The road construction team built a road, and 38.4 kilometers have been repaired. The length of the road that has not been repaired is 1.5 times the length of the road that has been repaired, which is 15.4 kilometers. How many kilometers is the total length of this road?
修路队修一条公路，已经修好了38.4千米，没有修的是已经修公路长的1.5倍还多15.4千米，这条公路全长多少千米？
<gadget id="calculator">38.4 * 1.5</gadget>
<output>57.6</output>

<gadget id="calculator">57.6 + 15.4 + 38.4</gadget>
<output>111.4</output>

<result>111.4</result>