Question

What is the value of x in the proportion 6:9=x:72

Answer 1

Answer:

48

Step-by-step explanation:

$\frac{6}{9} = \frac{x}{72} \\ x \: . \: 9 = 6 \: . \: 72 \\ x = \frac{6 \times 72}{9} \\ x = \frac{432}{9} \\ x = 48$