There are three people, A, B, and C. A’s age divided by B’s age equals 2, C’s age divided by A’s age equals 4, and C is 56 years older than B. What is the sum of the ages of the three?
有甲、乙、丙三人，甲的年龄除以乙的年龄等于2，丙的年龄除以甲的年龄等于4，丙比乙大56岁，问三人的年龄和为多少？
<gadget id="calculator">2 * 4</gadget>
<output>8</output>

<gadget id="calculator">8 - 1</gadget>
<output>7</output>

<gadget id="calculator">56 / 7</gadget>
<output>8</output>

<gadget id="calculator">8 * 2</gadget>
<output>16</output>

<gadget id="calculator">8 * 8</gadget>
<output>64</output>

<gadget id="calculator">16 + 8 + 64</gadget>
<output>88</output>

<result>88</result>