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Finding the Fourth Proportional to 22,365.24, 33,545.70 and 11,267.52

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Solution

The fourth proportional to 22,365.24, 33,545.70 and 11,267.52 is: 16,900.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,365.24 : 33,545.70 = 11,267.52 : x
  2. Step 2: Convert to fraction form
    22,365.24/33,545.70 = 11,267.52/x
  3. Step 3: Cross multiply
    22,365.24x = 33,545.70 × 11,267.52
  4. Step 4: Simplify right side
    22,365.24x = 377,976,845.66
  5. Step 5: Solve for x
    x = 377,976,845.66/22,365.24
  6. Step 6: Final answer
    x = 16,900.19

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