Question

4.
Find the third proportional to :
(i) 36 and 18
(ii) 5.25 and 7
(iii) * 1.60 and 0.40
The ratio between 7 and 5 is same as the ratio between * x and * 20.50; find the value
of x.
5.​

Answer 1

Step-by-step explanation:

1.60 and 0.40. The ratio between 7 and 5 is same as the ratio between * x and * 20.50; find the value of x. 5..