A store buys 2 tons of apples from the place where the apples are produced. The purchase price is 1.20 yuan per kilogram. The distance from the place of production to the store is 400 kilometers. The loss in the store is 10%, so how much is the retail price for the 15% profit margin that the store wants to achieve per kilogram?
某商店到苹果产地收购了2吨苹果，收购价为每千克1.20元，从产地到商店的距离是400千米，运费为每吨货物每运1千米收1.50元，如果在运输及销售过程中的损耗为10%，那么商店要实现的15%的利润率，零售价就是每千克多少元？
<gadget id="calculator">2 * 1_000</gadget>
<output>2_000</output>

<gadget id="calculator">1.2 * 2_000</gadget>
<output>2_400</output>

<gadget id="calculator">1.5 * 400 * 2</gadget>
<output>1_200</output>

<gadget id="calculator">2_400 + 1_200</gadget>
<output>3_600</output>

<gadget id="calculator">15 / 100</gadget>
<output>3/20 = around 0.15</output>

<gadget id="calculator">1 + (3/20)</gadget>
<output>23/20 = around 1.15</output>

<gadget id="calculator">10 / 100</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">2_000 * (1/10)</gadget>
<output>200</output>

<gadget id="calculator">2_000 - 200</gadget>
<output>1_800</output>

<gadget id="calculator">(23/20) / 1_800</gadget>
<output>23/36_000 = around 0.000639</output>

<gadget id="calculator">3_600 * (23/36_000)</gadget>
<output>23/10 = around 2.3</output>

<result>23/10 = around 2.3</result>