During the "June 1st" period, the Central Shopping Center held the "Home Appliances to the Countryside" campaign, and the farmers' uncles could enjoy a preferential policy of 13% government subsidies when purchasing home appliances. Uncle Zhang’s family bought a refrigerator and only paid 2,784 yuan. What was the original price of this refrigerator?
"六一"期间，中央商场搞"家电下乡"活动，农民伯伯购买家电时可享受政府补贴13%的优惠政策．张大伯家买了一台电冰箱，只需付2784元，这台电冰箱的原价是多少元？
<gadget id="calculator">13 / 100</gadget>
<output>13/100 = around 0.13</output>

<gadget id="calculator">1 - (13/100)</gadget>
<output>87/100 = around 0.87</output>

<gadget id="calculator">2_784 / (87/100)</gadget>
<output>3_200</output>

<result>3_200</result>