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Finding the Fourth Proportional to 59,970.11, 82,760.04 and 33,114.31

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Solution

The fourth proportional to 59,970.11, 82,760.04 and 33,114.31 is: 45,698.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,970.11 : 82,760.04 = 33,114.31 : x
  2. Step 2: Convert to fraction form
    59,970.11/82,760.04 = 33,114.31/x
  3. Step 3: Cross multiply
    59,970.11x = 82,760.04 × 33,114.31
  4. Step 4: Simplify right side
    59,970.11x = 2,740,541,413.27
  5. Step 5: Solve for x
    x = 2,740,541,413.27/59,970.11
  6. Step 6: Final answer
    x = 45,698.45

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