Question

Q16. The value of 'x', if 3, 18, X, 42 are
in proportion is
6
54
OOC
) 7
O 5​

Answer 1

Answer:

value of x is 7

it is in proportion

Step-by-step explanation:

3:18::x:42

3*42::18*x

126::18x

126/18=x

7=x

So,It is in proportion

3:18::7:42

3*42::18*7

126::126

NOW, MARK THIS ANS AS BRAINLIEST AND MAKE IT AS A VERIFIED ANSWER !!!!

Answer 2

value of x is 7. it is in proportion. Step-by-step explanation: 3:18::x: 42. 3*42::18*x. 126::18x. 126/18=x. 7=x. So,It is propartion.

3:18:7:423*42:18*7126:126