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# How many gallons are in a 4 foot by 12 foot by 18 foot round swimming pool?

# How many gallons of water will a swimming pool 12 foot by 24 foot hold?

A 12-ft round pool with depth of 2 ft has a capacity of 1,692.2 gallons of water.

# How many gallons of water for 18 foot round pool 4 foot deep?

7,646 US gallons.

# How many gallons of water does it take to fill an 18 foot round and 4 foot deep swimming pool?

Use this formula: Diameter x Diameter x Average Depth x 5.9 = Total Gallons

# How many gallons are there in a 12 foot round by 3 foot deep pool?

845 gallons I come up with aprox 2500 gal Pi x r(sq) x depth x 7.48

# How many gallons of water are in a 3 foot deep by 12 foot round pool?

About 2,550 gallons.

# How many gallons of water in an 18 foot round pool that is 4 feet deep?

About 7,646.4 gallons.

# How many gallons in a 18 foot round pool?

Impossible to answer without knowing how deep the pool is. When you know the depth (in feet), plug it into this equation: 18 x 18 x (depth) x 5.9 = # of gallons in the pool.

# How many gallons of water is in a 24 foot round above ground swimming pool that is 4 foot deep?

There are 13,536 gallons in a 24 foot diameter pool that has 4 feet of water. Not true for a pool that is 4 feet in height. This would hold less than 4 feet of wat…er.

# How many gallon of water in a 12 foot by 3 foot round pool?

A 12-foot round pool filled to a depth of three feet contains about 2,548 gallons of water.

# How many gallons of water will fill a 12 foot by 18 foot long by 4 foot deep pool?

WolframAlpha, a new search engine gives a UK gallon of water at 0.1337 cu.ft so your pool should take 6,462 gallon to fill, give or take a cupful. Check it out!

# How many gallons of water are in a 12 foot round by 3 foot deep pool?

This question illustrates why the standard units of measure are silly. This problem would be much easier if you had metric measures. It would be so much easier that I am… tempted to convert to metric units, solve the problem, then convert back. However, I assume that you wanted to see the calculations done in the units you gave so here is my answer. Assumptions: by 12 foot round, I assume you mean that the diameter is 12 feet. Volume = area of base * height Volume = Pi * radius * radius * height Volume = 3.14 * 6 * 6 * 3 ft 3 Volume = 339 ft3 Now you need to know how many cubic feet are in a gallon. I don't know this and probably nobody else in the state of AK knows this, but you can look it up. 1 gallon = 0.1337 ft3 Number of gallons = Number of cubic feet / number of cubic feet per gallon Number of gallons = 2,536 gallons.

# How many gallons of water would a 12 foot by 4 foot round swimming pool hold?

A round swimming pool 12 feet across by 4 feet deep will hold 452 ft3 which converts to 3,381 gallons

Answered

# What is the Gallons in 4 foot by 21 foot round swimming pool?

21 foot what? Radius, diameter or circimference? Presumably 4 feet deep?

Answered

In Geometry

# How many gallons of water are there in a 15 x 4 foot round swimming pool?

5284.62 gallons

Answered

In Geometry

# How many gallons of water are in a 4 foot 18 inch round pool?

If that is 4 feet tall and 18 inches in diameter, it would be 16.83 gallons.

Answered

In Geometry

# How many gallons in a 28 foot round swimming pool 4 feet deep?

28 is the diameter of the pool and 4 is the height (depth). 1 cubic foot is approx. 7.48 gallons. A round swimming pool is a cylinder. So: pi x (28/2)2 x 4 = 2463 cubic feet, …multiply by 7.48 = 18423.24 gallons

Answered

In Geometry

# How many gallons of water are there in a 16 foot round and 4 foot deep above ground swimming pool?

If 16 ft = diameter, and 4 ft = height V = pi x r2 x h = 803.84 cubic feet; 1 cubic foot = 7.5 gallons, so multiply by 7.5 = 6028.8 gallons