The third proportional to 3.5, 5.6 is:___________?
A. 8.96
B. 8
C. 4.5
D. 6.2
3.5/5/6 = 5.6/x ; x = 5.6 * 5.6 / 3.5 = 8.96
A. 8.96
B. 8
C. 4.5
D. 6.2
3.5/5/6 = 5.6/x ; x = 5.6 * 5.6 / 3.5 = 8.96