Question

5. In a proportion, the second, third and fourth terms are 48, 10 and 32 respectively. Find the first term.

Answer 1

Answer:

Let the fourth term = x

18 : 27 : : 32 : x

=> 18 x X = 27 x 32

=> x = (27 x 32)/18 = 3 x 16 = 48

Fourth term = 48

Answer 2

Answer:

answer is 15

Step-by-step explanation:

48 32

_______

10