A cylindrical steel with a length of 9 decimeters is cut into three sections, and the surface area increases by 100.48 square centimeters compared to the original one. What is the original volume of this cylindrical steel in cubic centimeters?
一根长9分米的圆柱形钢材，截成三段后，表面积比原来增加了100.48平方厘米，这根圆柱形的钢材原来的体积是多少立方厘米？
<gadget id="calculator">100.48 / 4</gadget>
<output>25.12</output>

<gadget id="calculator">25.12 * 9 * 10</gadget>
<output>2_260.8</output>

<result>2_260.8</result>