There is a nearly conical wheat pile, the diameter of the bottom surface is 6 meters, and the height is 1.2 meters. Now put it all in a cylindrical grain storehouse with a bottom area of 6.28 square meters. How high can it be stacked?
有一个近似圆锥形的麦堆，量得底面直径是6米，高1.2米，现把它全部装在一个底面积是6.28平方米的圆柱形粮囤里．可以堆多高？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">6 / 2</gadget>
<output>3</output>

<gadget id="calculator">3 ** 2</gadget>
<output>9</output>

<gadget id="calculator">(1/3) * 3.14 * 9 * 1.2</gadget>
<output>11.304</output>

<gadget id="calculator">11.304 / 6.28</gadget>
<output>1.8</output>

<result>1.8</result>