A Boeing 747 airliner holds 57,285 gallons of fuel
A Boeing 747 can carry 48,445 gallons (183,380 liters) of fuel.
A 2 class 747-400 can hold up to 524 passengers.
The highest capacity model 747 is the 747-400 which can hold 524 passengers in a 2-class configuration.
A Boeing 747 tanks capacity is 54,206 gallons, different models of aircraft would have a different tank capacity.
I'm afraid there is no one answer to your question, since there have been many different variants of the 747. The fuel capacity ranges from 48,445 gallons (183,380 L) in the ancient 747-100 model to 64,055 gallons (242,470 L) in the hi-tech 747-800 Intercontinental.
a lot
747 Classic 48,445 US gal. 747-400 57,285 US gal. 747-8 64,055 US gal.
57,000 gallons or 216,000 liters of fuel.
Depends on which series 747. If we're looking at the last two series (400, 400 ER, 8i), they're 57,285, 63,705, and 64,225 gallons respectively.
747-400 can hold up to 524 with a business/economy configuration.
The most popular model, the Boeing 747-400 can hold maximum of 660 people in a one class configuration.