The first three terms of a proportion...

The first three terms of a proportion are `3,5` and 21 respectively. Find its fourth term.

A

25

B

30

C

35

D

20

Verified by Experts

The correct Answer is:

C

Similar Questions

Explore conceptually related problems

The first three terms of a porportion are 3,5 and 21 respectively. Find its fourth term.

If the first three terms of a proportion are 3,5 and 21 respectively, then its fourth term is (a)21 (b) 35 (c)15 (d) None of these

The first three terms of a proportion are 12. 21 and 8 respectively. The 4th term is

The first,third and fourth terms of a proportion are 12,8 and 14 respectively.

The first,second and fourth terms of a proportion are 6,18 and 25 respectively.

The first three terms of a proportion are 12, 21 and 8 respectively. Then 4th term is 18 (b) 16 (c) 14 (d) 20

The first, second and fouth terms of a proportional are 5,15and 90 respectively. Find the third term.

The Ist. 3rd and 4th terms of a proportion are 12, 8 and 14 respectively. Find the 2nd term.

The 1st, 2nd and 4th terms of a proportion are 12, 21 and 14 respectively. Its third term is