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Finding the Fourth Proportional to 82,333.67, 123,508.73 and 22,363.09

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Solution

The fourth proportional to 82,333.67, 123,508.73 and 22,363.09 is: 33,546.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,333.67 : 123,508.73 = 22,363.09 : x
  2. Step 2: Convert to fraction form
    82,333.67/123,508.73 = 22,363.09/x
  3. Step 3: Cross multiply
    82,333.67x = 123,508.73 × 22,363.09
  4. Step 4: Simplify right side
    82,333.67x = 2,762,036,591.91
  5. Step 5: Solve for x
    x = 2,762,036,591.91/82,333.67
  6. Step 6: Final answer
    x = 33,546.87

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