A section of square steel is 2.7 meters long, 6 cm wide, and 5 cm high. If it is forged into a square steel with a bottom area of 15 square centimeters, how long is the new square steel forged?
一段方钢的长为2.7米，宽为6厘米，高为5厘米．如果将它锻造成底面积为15平方厘米的方钢，那么锻造成的新方钢有多长？
<gadget id="calculator">2.7 * 100</gadget>
<output>270</output>

<gadget id="calculator">5 / 15</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">270 * 6 * (1/3)</gadget>
<output>540</output>

<result>540</result>