A certain army marched to a certain place for 12 days, and the average daily marching distance was reduced by 5 kilometers, so that the remaining 366 kilometers traveled 15 days. What is the total distance of this march?
某部队长途行军到某地，行了12天，平均每天行军路程减少5千米，使得剩下的366千米的路程还要行15天，这次行军的总路程是多少千米？
<gadget id="calculator">366 / 15</gadget>
<output>122/5 = around 24.4</output>

<gadget id="calculator">(122/5) + 5</gadget>
<output>147/5 = around 29.4</output>

<gadget id="calculator">(147/5) * 12</gadget>
<output>1_764/5 = around 352.8</output>

<gadget id="calculator">(1_764/5) + 366</gadget>
<output>3_594/5 = around 718.8</output>

<result>3_594/5 = around 718.8</result>