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Finding the Fourth Proportional to 59,042.78, 81,476.63 and 32,184.70

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Solution

The fourth proportional to 59,042.78, 81,476.63 and 32,184.70 is: 44,413.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,042.78 : 81,476.63 = 32,184.70 : x
  2. Step 2: Convert to fraction form
    59,042.78/81,476.63 = 32,184.70/x
  3. Step 3: Cross multiply
    59,042.78x = 81,476.63 × 32,184.70
  4. Step 4: Simplify right side
    59,042.78x = 2,622,300,893.56
  5. Step 5: Solve for x
    x = 2,622,300,893.56/59,042.78
  6. Step 6: Final answer
    x = 44,413.57

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