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Finding the Fourth Proportional to 71,100.52, 106,650.24 and 29,547.52

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Solution

The fourth proportional to 71,100.52, 106,650.24 and 29,547.52 is: 44,321.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    71,100.52 : 106,650.24 = 29,547.52 : x
  2. Step 2: Convert to fraction form
    71,100.52/106,650.24 = 29,547.52/x
  3. Step 3: Cross multiply
    71,100.52x = 106,650.24 × 29,547.52
  4. Step 4: Simplify right side
    71,100.52x = 3,151,250,099.40
  5. Step 5: Solve for x
    x = 3,151,250,099.40/71,100.52
  6. Step 6: Final answer
    x = 44,321.06

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