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If $x:6::1:3$ then $x=$?
Given:
$x:6::1:3$
To do:
We have to find the value of $x$.
Solution:
We know that,
$a:b::c:d$ implies $\frac{a}{b}=\frac{c}{d}$
Therefore,
$x:6::1:3$
$\Rightarrow \frac{x}{6}=\frac{1}{3}$
$\Rightarrow 3\times x=6\times1$
$\Rightarrow 3x=6$
$\Rightarrow x=\frac{6}{3}$
$\Rightarrow x=2$
The value of $x$ is $2$.
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