Answer :
If:
76 in³ --------------------------->16 lb
V ----------------------------------->64 lb
76/V = 16/64
Solving for V:
Multiply both sides by V:
76 = 16V/64
Multiply both sides by 64:
4864 = 16V
Divide both sides by 16:
304 = V
V = 304 in³
If:
76 in³ --------------------------->16 lb
V ----------------------------------->64 lb
76/V = 16/64
Solving for V:
Multiply both sides by V:
76 = 16V/64
Multiply both sides by 64:
4864 = 16V
Divide both sides by 16:
304 = V
V = 304 in³