Forge a rectangular steel block with a side length of 6dm into a rectangular steel ingot with a cross-sectional area of 9dm**2. How long is this steel ingot?
把一个棱长为6dm的正方体钢块，锻造成横截面积为9dm**2的长方体钢锭，这根钢锭长多少？
<gadget id="calculator">6 / 9</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">6 * 6 * (2/3)</gadget>
<output>24</output>

<result>24</result>