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Finding the Fourth Proportional to 123,753.30, 185,629.74 and 44,867.40

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Solution

The fourth proportional to 123,753.30, 185,629.74 and 44,867.40 is: 67,301.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    123,753.30 : 185,629.74 = 44,867.40 : x
  2. Step 2: Convert to fraction form
    123,753.30/185,629.74 = 44,867.40/x
  3. Step 3: Cross multiply
    123,753.30x = 185,629.74 × 44,867.40
  4. Step 4: Simplify right side
    123,753.30x = 8,328,723,796.48
  5. Step 5: Solve for x
    x = 8,328,723,796.48/123,753.30
  6. Step 6: Final answer
    x = 67,301.02

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