At the same time, a 3-meter bamboo pole is placed perpendicular to the bottom of the school playground, and its shadow length is 2 meters. If there is a tree with a height of 3.6 meters, how many meters is the actual height of the tree?
同一时刻在学校操场边上将3米的竹竿垂直于底面，量得它的影长是2米，若有一树高影长是3.6米，那么这棵树的实际高度是多少米？
<gadget id="calculator">3 / 2</gadget>
<output>3/2 = around 1.5</output>

<gadget id="calculator">(3/2) * 3.6</gadget>
<output>5.4</output>

<result>5.4</result>