Question

Find the fourth term of the proportion whose first , second and third terms are 18 ,27 and 32 respectively​

Answer 1

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:

48

Step-by-step explanation:

As 18:27

=2:3

So we can write 2:3 as (2x16):(3x16)

Hence 32:48

So 4th no. Is 48