On a map with a scale of 1:3,000,000, the distance between the two places is 6 cm. Cars A and B are traveling towards each other from two places at the same time and meet after 3 o'clock. It is known that the speed ratio of car A and car B is 3:2. How many kilometers did car A travel farther than car B when they met?
在比例尺是1：3,000,000的地图上，量得两地距离是6厘米．甲、乙两车同时从两地相向而行，3时后相遇．已知甲车与乙车的速度比是3：2．相遇时甲车比乙车多行多少千米？
<gadget id="calculator">1 / 3_000_000</gadget>
<output>1/3_000_000 = around 0</output>

<gadget id="calculator">3 + 2</gadget>
<output>5</output>

<gadget id="calculator">6 / (1/3_000_000) / 100_000 / 5</gadget>
<output>36</output>

<gadget id="calculator">3 - 2</gadget>
<output>1</output>

<gadget id="calculator">36 * 1</gadget>
<output>36</output>

<result>36</result>