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Finding the Fourth Proportional to 82,854.02, 124,049.44 and 44,766.84

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Solution

The fourth proportional to 82,854.02, 124,049.44 and 44,766.84 is: 67,025.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,854.02 : 124,049.44 = 44,766.84 : x
  2. Step 2: Convert to fraction form
    82,854.02/124,049.44 = 44,766.84/x
  3. Step 3: Cross multiply
    82,854.02x = 124,049.44 × 44,766.84
  4. Step 4: Simplify right side
    82,854.02x = 5,553,301,432.57
  5. Step 5: Solve for x
    x = 5,553,301,432.57/82,854.02
  6. Step 6: Final answer
    x = 67,025.13

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