A cube steel billet with a side length of 12 meters is forged into a cuboid steel product with a cross-sectional area of 24 square meters. How long is the forged steel? (solution by equation)
将一块棱长是12米的正方体钢坯，锻成横截面面积是24平方米的长方体钢材．锻成的钢材有多长？(用方程解)
<gadget id="calculator">12 * 12 * 12</gadget>
<output>1_728</output>

<gadget id="calculator">1_728 / 24</gadget>
<output>72</output>

<result>72</result>