answersLogoWhite

0


Best Answer

To find the answer to your question, multiply the length times the width times the average depth and multiply times 7.5. The answer is the number of gallons in a swimming pool.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

15y ago

15187.5 gallons

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How many gallons of water do you need to fill a 15x30x4.5 feet pool?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How many gallons of water will it take to fill a 12 inch diameter cylinder 104702 feet long?

615,142 gallons of water are needed to fill this cylinder.


How many gallons of water will it take to fill a pool 20 feet by 40 feet that is 3 feet deep?

17,953.2 gallons


How many gallons of water will it take to fill a cylinder that is 15 inches in diameter and 556 feet long?

It will take 5,104.1 gallons of water to fill this cylinder.


How many gallons of water in a 18x4' pool?

If this is a round pool 18 feet across and you fill it with 4 feet of water, it contains 7,646 gallons of water.


How many gallons in a 18'pool?

An 18-foot round pool with 3 feet of water contains 5,734.8 gallons of water. If you fill it to 4 feet deep it increases to 7,646 gallons of water.


How many gallons of water would it take to fill 125 feet of 12 inch pipe?

It would require 2,937.6 US gallons of water to fill the pipe.


How much water to fill a 21' round pool?

If you fill it to four feet deep, the total is 10,408 gallons of water.


How many gallons of water does it take to fill a round 70 ft pool that is 16 feet deep?

A pool this size with an average depth of 16 feet requires 462,560 gallons of water to fill it to the top.


How many gallons of water are there in 70 cubic feet?

7222 cubic feet of water is equal to approximately 54,024.3 US gallons. (1 cubic foot = 7.480519481 gallons)


How many gallons of water does it take to fill a 18 ft round x 5 foot deep pool?

(3.5 feet) * PI * ((9 feet)^2) = 6 662.46122 US gallons


How many gallons of water are needed to fill a 3 feet deep by 12 feet wide round pool?

Three feet of water in a 12-foot round pool is about 2,550 gallons.


How many gallons of water are in a 15 foot pool?

If you fill it with 4 feet of water (48 inches), the pool will contain about 5,310 gallons of water.