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Finding the Fourth Proportional to 116,792.92, 175,052.71 and 53,619.14

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Solution

The fourth proportional to 116,792.92, 175,052.71 and 53,619.14 is: 80,365.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,792.92 : 175,052.71 = 53,619.14 : x
  2. Step 2: Convert to fraction form
    116,792.92/175,052.71 = 53,619.14/x
  3. Step 3: Cross multiply
    116,792.92x = 175,052.71 × 53,619.14
  4. Step 4: Simplify right side
    116,792.92x = 9,386,175,764.87
  5. Step 5: Solve for x
    x = 9,386,175,764.87/116,792.92
  6. Step 6: Final answer
    x = 80,365.97

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