Question

2. If 3, x and 27 are in continued proportion, find x
(a) 8
(b) 9
(c) 12
(d) 15​

Answer 1

Answer:

then x =9

Step-by-step explanation:

divide 27 by 3 you will get your answer

Answer 2

Step-by-step explanation:

continued proportion= 3:x:x:27.

so, => x×x=3×27

=> x2=81

=> x=square root of 81

= 9×9

=> x= 9 (ans)