# How many gallons of water does it take to fill a 24-foot by 4-foot swimming pool?

Answer The basic formula to figure water volume or gallons of water for a specific size say 20 x 40 are as follows 20 x 40 ...
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http://wiki.answers.com/Q/How_many_gallons_of_water_does_it_take_to_fill_a_24-foot_by_4...

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

Answer Multiply all the numbers to get the volume of the pool in cubic feet. Then divide by 7.5. That assumes the water is filled to a height of four feet. Some above-ground pools have 52" wall...
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http://wiki.answers.com/Q/How_many_gallons_are_in_a_4_foot_by_12_foot_by_18_foot_round_...

## How many gallons of water per square foot are there in a swimming pool?

AnswerDepends on how deep the pool is. Every square foot that is one foot deep has 7.5 gallons in it.So if the pool is 4 feet deep, you'll have 30 gallons for every square foot.A cubic foot actuall...
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http://wiki.answers.com/Q/How_many_gallons_of_water_per_square_foot_are_there_in_a_swim...

## How many gallons of water are in a 10 foot round swimming pool?

There is NO way to calculate this without knowing how deep the pool is filled!

http://wiki.answers.com/Q/How_many_gallons_of_water_are_in_a_10_foot_round_swimming_pool

## How many gallons of water does it take to fill a 15 foot by 42 inches pool?

volume= Radius squared X height X Pi (3.14159)R=7.5' (1/2 of a 15' diameter)7.5 X 7.5=56.25H=3.5'56.25 X 3.5 X 3.14159 = 618.5 cubic feet1 cubic foot = 7.48 gallons618.5 X 7.48 = 4,626.38 gallons

http://wiki.answers.com/Q/How_many_gallons_of_water_does_it_take_to_fill_a_15_foot_by_4...