Question

find the value of x if the ratio 5 : 65 and x : 26 are directly proportional​

Answer 1

Step-by-step explanation:

here, 5 : 65 and x : 26 it means

5 : 65 :: x : 26

5×26=65×x

130= 65x

130/65= x

2=x

#666

Answer 2

Step-by-step explanation:

because of 5:65 and x:26 directly proportional

then,

$\frac{5}{65} = \frac{x}{26} \\ by \: crossmultiplication \\ 65x = 26 \times 5 \\ x = \frac{26 \times 5}{65} \\ x = \frac{26}{13} \\ x = 2$