How Do You Find the Base of a Parallelogram if You Know the Area and Height?

1. The formula for the area of a parallelogram is A=bh
2. 'A' is the area, 'b' is the base of the parallelogram, and 'h' is the height of the parallelogram
1. The area, 'A', is 368.4 in²
2. The height, 'h', is 15 in
3. We don't know what 'b' is - that's what we're solving for
1. Plug 368.4 in for 'A' and 15 in for 'h' into the area formula
1. Our equation is 368.4=b•15
2. We can get 'b' by itself by dividing both sides by 15
1. 368.4 divided by 15 is 24.56, which is the base of our parallelogram

The height of a parallelogram is 15 inches and the area is 368.4 square inches. Find the length of the base.