I’ll give brainliest just help

The answer required in ratio is: b:c = 9:8

Step-by-step explanation:

We are given:

The ratio a:b = 2:3 and the ratio a:c = 3:4

We need to find the ratio b:c

a:b=2:3 can be written as:

Finding value of a by cross multiplying:

a:c = 3:4 can be written as:

Putting value of a and finding b:c

So, we get the value of

The answer required is in ratio so: b:c = 9:8