On a map with a scale of 1:4000000, the distance between the two places is 6 cm. What is the actual distance in meters between the two places?
在比例尺1：4000000的地图上量得两地的距离是6厘米，这两地之间的实际距离是多少米．
<gadget id="calculator">1 / 4_000_000</gadget>
<output>1/4_000_000 = around 0</output>

<gadget id="calculator">6 / (1/4_000_000)</gadget>
<output>24_000_000</output>

<gadget id="calculator">24_000_000 / 100</gadget>
<output>240_000</output>

<result>240_000</result>