The volume of a cylinder is the area of its circular cross section times height. The circle's area is pi*R^2 where R=radius. Given a diameter D where D=2R, then the area is pi(R/2)^2 = (pi/4)D^2. So the volume is (pi/4)HD^2.
Use D=6 and H=4 to calculate volume in cubic feet. Then multiply by gallons per cubic foot. (Google "cubic feet to gallons" for conversion factor 1 ft^3 = 7.48052 gal.)
3.9
how many gallons of water does a swimming pool 15 feet by 4 feet deep hold
A cylinder 50 feet in height and 6 inches in diameter can hold up to 73.44 gallons of water.
Assuming that 18 inches refers to the diameter, it will hold 55036 Imperial gallons.
Roughly 215 US gallons or 179 imperial gallons
66 gallons
3697 Gallons @ 80% of wall height
This pool can hold a maximum of about 18,420 gallons of water.
Filled to the top, this well would hold about 956 gallons of water.
16.32 US gallons.16.32 US gallons.16.32 US gallons.16.32 US gallons.
885 gallons.
Assuming the dimensions given are inside dimensions, the cylinder will hold 55.75 gallons - less if the dimensions given are outside dimensions.
A tank this size holds up to 3,004(3,003.967872) gallons.
3.9
74.42 gallons.
12,345 gallons
There are 3,634 liters (960 gallons) of water in a pool that is four feet in diameter and 8 feet deep.