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Finding the Fourth Proportional to 59,323.10, 81,866.20 and 33,481.86

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Solution

The fourth proportional to 59,323.10, 81,866.20 and 33,481.86 is: 46,205.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,323.10 : 81,866.20 = 33,481.86 : x
  2. Step 2: Convert to fraction form
    59,323.10/81,866.20 = 33,481.86/x
  3. Step 3: Cross multiply
    59,323.10x = 81,866.20 × 33,481.86
  4. Step 4: Simplify right side
    59,323.10x = 2,741,032,647.13
  5. Step 5: Solve for x
    x = 2,741,032,647.13/59,323.10
  6. Step 6: Final answer
    x = 46,205.15

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