Question

if 27, 36, X, are in continued proportion find the value of x​

Answer 1

Step-by-step explanation:

here,

we need to find out the third proportion to 27,36,x

soln:-

${mean}^{2} = {36}^{2} = 1296 \\ and \: first \: term = 27 \\ therefore \:</p><p> the \: required \: third \: proportinal \: </p><p>= \frac{1296}{27} = 48$

.°. 27, 36, 48

thus, x = 48