Question

Complete the statement.

If$\frac{a}{b}=\frac{2}{3},$then$3a=?$

Short answer

The final answer is,$3a=2b$ .

Step-by-step solution

Step 1. Given information.

The given proportion is,

$\frac{a}{b}=\frac{2}{3}$

Step 2. Concept used.

If $\frac{w}{x}=\frac{y}{z}$

Then,$wz=xy$

Step 3. Use cross multiplication.

It is given that,$\frac{a}{b}=\frac{2}{3}$

So,$3a=2b$

Therefore, the final answer is,$3a=2b$ .