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Finding the Fourth Proportional to 83,693.33, 125,546.82 and 39,295.86

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Solution

The fourth proportional to 83,693.33, 125,546.82 and 39,295.86 is: 58,947.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,693.33 : 125,546.82 = 39,295.86 : x
  2. Step 2: Convert to fraction form
    83,693.33/125,546.82 = 39,295.86/x
  3. Step 3: Cross multiply
    83,693.33x = 125,546.82 × 39,295.86
  4. Step 4: Simplify right side
    83,693.33x = 4,933,470,262.17
  5. Step 5: Solve for x
    x = 4,933,470,262.17/83,693.33
  6. Step 6: Final answer
    x = 58,947.00

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