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Finding the Fourth Proportional to 29,164.54, 43,747.17 and 11,624.14

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Solution

The fourth proportional to 29,164.54, 43,747.17 and 11,624.14 is: 17,436.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,164.54 : 43,747.17 = 11,624.14 : x
  2. Step 2: Convert to fraction form
    29,164.54/43,747.17 = 11,624.14/x
  3. Step 3: Cross multiply
    29,164.54x = 43,747.17 × 11,624.14
  4. Step 4: Simplify right side
    29,164.54x = 508,523,228.68
  5. Step 5: Solve for x
    x = 508,523,228.68/29,164.54
  6. Step 6: Final answer
    x = 17,436.35

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