The measurement team measured the shadow length of the water tower to be 22.5 meters. At the same time, a 2-meter-long bamboo pole was erected on the ground at the same time, and the shadow length was measured to be 1.8 meters. How high is the water tower? (Answer with proportional knowledge)
测量小组测得水塔的影长是22.5米，同时同地把一根2米长的竹竿直立在地上，测得影长1.8米，水塔高多少米？(用比例知识解答)
<gadget id="calculator">2 / 1.8</gadget>
<output>1.111111</output>

<gadget id="calculator">1.111111 * 22.5</gadget>
<output>24.999997</output>

<result>24.999997</result>