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Finding the Fourth Proportional to 59,104.80, 88,511.40 and 44,233.20

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Solution

The fourth proportional to 59,104.80, 88,511.40 and 44,233.20 is: 66,240.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,104.80 : 88,511.40 = 44,233.20 : x
  2. Step 2: Convert to fraction form
    59,104.80/88,511.40 = 44,233.20/x
  3. Step 3: Cross multiply
    59,104.80x = 88,511.40 × 44,233.20
  4. Step 4: Simplify right side
    59,104.80x = 3,915,142,458.48
  5. Step 5: Solve for x
    x = 3,915,142,458.48/59,104.80
  6. Step 6: Final answer
    x = 66,240.69

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