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Finding the Fourth Proportional to 60,449.41, 83,413.83 and 34,951.69

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Solution

The fourth proportional to 60,449.41, 83,413.83 and 34,951.69 is: 48,229.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,449.41 : 83,413.83 = 34,951.69 : x
  2. Step 2: Convert to fraction form
    60,449.41/83,413.83 = 34,951.69/x
  3. Step 3: Cross multiply
    60,449.41x = 83,413.83 × 34,951.69
  4. Step 4: Simplify right side
    60,449.41x = 2,915,454,327.87
  5. Step 5: Solve for x
    x = 2,915,454,327.87/60,449.41
  6. Step 6: Final answer
    x = 48,229.66

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