Solve for x
x = \frac{13}{3} = 4\frac{1}{3} \approx 4.333333333
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\frac{\frac{x}{2}}{\frac{13}{4}}=\frac{5\times 20}{10\times 15}
Divide \frac{5}{10} by \frac{15}{20} by multiplying \frac{5}{10} by the reciprocal of \frac{15}{20}.
\frac{\frac{x}{2}}{\frac{13}{4}}=\frac{2}{3}
Cancel out 2\times 5\times 5 in both numerator and denominator.
\frac{x}{2}=\frac{2}{3}\times \frac{13}{4}
Multiply both sides by \frac{13}{4}.
6x=8\times \frac{13}{4}
Multiply both sides of the equation by 12, the least common multiple of 2,3,4.
6x=\frac{8\times 13}{4}
Express 8\times \frac{13}{4} as a single fraction.
6x=\frac{104}{4}
Multiply 8 and 13 to get 104.
6x=26
Divide 104 by 4 to get 26.
x=\frac{26}{6}
Divide both sides by 6.
x=\frac{13}{3}
Reduce the fraction \frac{26}{6} to lowest terms by extracting and canceling out 2.
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