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Finding the Fourth Proportional to 59,974.92, 82,761.89 and 33,116.76

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Solution

The fourth proportional to 59,974.92, 82,761.89 and 33,116.76 is: 45,699.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,974.92 : 82,761.89 = 33,116.76 : x
  2. Step 2: Convert to fraction form
    59,974.92/82,761.89 = 33,116.76/x
  3. Step 3: Cross multiply
    59,974.92x = 82,761.89 × 33,116.76
  4. Step 4: Simplify right side
    59,974.92x = 2,740,805,482.69
  5. Step 5: Solve for x
    x = 2,740,805,482.69/59,974.92
  6. Step 6: Final answer
    x = 45,699.19

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