Solve the following proportion.

p/6=7/8

P= 5.25
P= 8
P= 10.5
P= 42

1 answer

Cross multiply.

8 • p = 6 • 7

8 p = 42

p = 42 / 8 = 2 • 21 / 2 • 4 = 21 / 4

p = 5.25