Question

If 4,xand 16 are in continued proportion then find the value of x

Answer 1

Answer:

8

Step-by-step explanation:

Continued proportion is in the form of a:b : :b:c

so, 4 : x : : x : 16

=> x × x = 4 × 16

=> x² = 64

=> x = √64

Ans : x = 8