Question

If b/a=c/b=d/c=2/3, find the value of a:b:c:d

Answer 1

the ratio would be 6.75:4.5:3:2

Explanation:

replace d and c with

d=2 and c=3

Then using proportion multiplication, you will find that b is 4.5

now replace all b with 4.5.

Then again using proportion multiplication, you will get a is 6.75.

Plug in a, b, c, d in the ratio and you get 6.75:4.5:3:2