A section of road has been repaired, 30% has been repaired, if another 1500 meters are repaired. The ratio of repaired and unrepaired meters is 3:2. How many meters is the total length of this road?
修一段路，已经修了30%，如果再修1500米．已修和未修的米数的比是3：2，这条路全长多少米？
<gadget id="calculator">2 + 3</gadget>
<output>5</output>

<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">30 / 100</gadget>
<output>3/10 = around 0.3</output>

<gadget id="calculator">(3/5) - (3/10)</gadget>
<output>3/10 = around 0.3</output>

<gadget id="calculator">1_500 / (3/10)</gadget>
<output>5_000</output>

<result>5_000</result>