Complete this proportion: $8 : 32$ as $9 : x$

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Solution

We know that product of extremes $=$ Product of means

$\Rightarrow 8 x = 32 \times 9$

$\Rightarrow x = \frac{32 \times 9}{8} = 4 \times 9 = 36$

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$\begin{matrix} Bus & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & 10 & 11 & 12 & 13 & 14 & 15 Time(hr:min) & 8 : 15 & 8 : 18 & 8 : 23 & 8 : 29 & 8 : 32 & 8 : 40 & 8 : 45 & 8 : 52 & 8 : 54 & 9 : 00 & 9 : 07 & 9 : 13 & 9 : 20 & 9 : 25 & 9 : 32 \end{matrix}$

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.Is this a proportion?

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Complete this proportion:8:32 as 9:x

We know that product of extremes=Product of means⇒8x=32×9⇒x=32×98=4×9=36

Complete this proportion: $8 : 32$ as $9 : x$

We know that product of extremes $=$ Product of means

$\Rightarrow 8 x = 32 \times 9$

$\Rightarrow x = \frac{32 \times 9}{8} = 4 \times 9 = 36$