In a terraced field, the upper base is 16.5 meters, the lower base is 25.2 meters, and the height is twice as high as the upper base. If 9.5 kg of radishes are harvested per square meter, how many kg of radishes can be harvested in this field?
一块梯形田，上底是16.5米，下底是25.2米，高是上底的2倍，如果每平方米收9.5千克萝卜，这块地可收多少千克萝卜？
<gadget id="calculator">16.5 + 25.2</gadget>
<output>41.7</output>

<gadget id="calculator">16.5 * 2</gadget>
<output>33</output>

<gadget id="calculator">33 / 2</gadget>
<output>33/2 = around 16.5</output>

<gadget id="calculator">41.7 * (33/2)</gadget>
<output>688.05</output>

<gadget id="calculator">9.5 * 688.05</gadget>
<output>6_536.475</output>

<result>6_536.475</result>