Question

6. Find the value of x such that the following numbers are in continued proportion

(1)x, 20,25
(2) 9, 12, x​

Answer 1

Step-by-step explanation:

1) x, 20 , 25 are in continued proportion.

$\frac{x}{20} = \frac{20}{25}$

$25x = 20 \times 20$

$x = \frac{400}{25}$

$x = 16$

2) 9 , 12 , x are in continued proportion.

$\frac{9}{12} = \frac{12}{x}$

$9x = 12 \times 12$

$x = \frac{144}{9}$

$x = 16$

Answer 2

Answer:

16 is the ans but iam busy that why i am not giving step by step