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Finding the Fourth Proportional to 83,043.00, 124,504.16 and 33,108.12

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Solution

The fourth proportional to 83,043.00, 124,504.16 and 33,108.12 is: 49,638.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,043.00 : 124,504.16 = 33,108.12 : x
  2. Step 2: Convert to fraction form
    83,043.00/124,504.16 = 33,108.12/x
  3. Step 3: Cross multiply
    83,043.00x = 124,504.16 × 33,108.12
  4. Step 4: Simplify right side
    83,043.00x = 4,122,098,898.27
  5. Step 5: Solve for x
    x = 4,122,098,898.27/83,043.00
  6. Step 6: Final answer
    x = 49,638.12

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