Question

find the value of x, if the following terms are in continued proportion
30,40,x​

Answer 1

Answer:

50

Step-by-step explanation:

no explanation

i hope it will helpful to you

Answer 2

Answer:

let the no be 30:40::40:x

= 30×x = 40 ×40

x = (40×40)÷30

so x = 53