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Finding the Fourth Proportional to 59,704.48, 89,553.12 and 22,257.28

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Solution

The fourth proportional to 59,704.48, 89,553.12 and 22,257.28 is: 33,384.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,704.48 : 89,553.12 = 22,257.28 : x
  2. Step 2: Convert to fraction form
    59,704.48/89,553.12 = 22,257.28/x
  3. Step 3: Cross multiply
    59,704.48x = 89,553.12 × 22,257.28
  4. Step 4: Simplify right side
    59,704.48x = 1,993,208,866.71
  5. Step 5: Solve for x
    x = 1,993,208,866.71/59,704.48
  6. Step 6: Final answer
    x = 33,384.58

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