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Finding the Fourth Proportional to 59,385.64, 89,069.82 and 22,441

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Solution

The fourth proportional to 59,385.64, 89,069.82 and 22,441 is: 33,658.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,385.64 : 89,069.82 = 22,441 : x
  2. Step 2: Convert to fraction form
    59,385.64/89,069.82 = 22,441/x
  3. Step 3: Cross multiply
    59,385.64x = 89,069.82 × 22,441
  4. Step 4: Simplify right side
    59,385.64x = 1,998,815,830.62
  5. Step 5: Solve for x
    x = 1,998,815,830.62/59,385.64
  6. Step 6: Final answer
    x = 33,658.24

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