(4/3) of a number is (5/9), what is this number
一个数的(4/3)是(5/9)，这个数是多少
<gadget id="calculator">5 / 9</gadget>
<output>5/9 = around 0.555556</output>

<gadget id="calculator">4 / 3</gadget>
<output>4/3 = around 1.333333</output>

<gadget id="calculator">(5/9) / (4/3)</gadget>
<output>5/12 = around 0.416667</output>

<result>5/12 = around 0.416667</result>