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Finding the Fourth Proportional to 80,399.05, 110,957.33 and 44,600.60

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Solution

The fourth proportional to 80,399.05, 110,957.33 and 44,600.60 is: 61,552.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,399.05 : 110,957.33 = 44,600.60 : x
  2. Step 2: Convert to fraction form
    80,399.05/110,957.33 = 44,600.60/x
  3. Step 3: Cross multiply
    80,399.05x = 110,957.33 × 44,600.60
  4. Step 4: Simplify right side
    80,399.05x = 4,948,763,492.40
  5. Step 5: Solve for x
    x = 4,948,763,492.40/80,399.05
  6. Step 6: Final answer
    x = 61,552.51

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