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Finding the Fourth Proportional to 80,092.20, 110,522.76 and 44,280.12

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Solution

The fourth proportional to 80,092.20, 110,522.76 and 44,280.12 is: 61,104.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,092.20 : 110,522.76 = 44,280.12 : x
  2. Step 2: Convert to fraction form
    80,092.20/110,522.76 = 44,280.12/x
  3. Step 3: Cross multiply
    80,092.20x = 110,522.76 × 44,280.12
  4. Step 4: Simplify right side
    80,092.20x = 4,893,961,075.53
  5. Step 5: Solve for x
    x = 4,893,961,075.53/80,092.20
  6. Step 6: Final answer
    x = 61,104.09

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