Teacher Wang buys a laptop computer by installment payment. The first month’s payment is (1/2) of the total amount of the next three months, the second month’s payment is (1/3) of the other three months, and the third month’s payment is (1/3) The monthly payment is 1/4 of the total of the other three months, and the balance of the fourth month is 910 yuan, so how much is the total price of this computer?
王老师用分期付款的方式购买一台笔记本电脑，第一个月付款是后三个月总数的(1/2)，第二个月付款时其他三个月的(1/3)，第三个月付款是其他三个月总数的(1/4)，第四个月付完余款910元，那么这台电脑总价是多少钱？
<gadget id="calculator">1 + 2</gadget>
<output>3</output>

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 + 3</gadget>
<output>4</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 + 4</gadget>
<output>5</output>

<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">(1/3) + (1/4) + (1/5)</gadget>
<output>47/60 = around 0.783333</output>

<gadget id="calculator">1 - (47/60)</gadget>
<output>13/60 = around 0.216667</output>

<gadget id="calculator">910 / (13/60)</gadget>
<output>4_200</output>

<result>4_200</result>