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Finding the Fourth Proportional to 89,083.82, 133,630.32 and 22,524.53

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Solution

The fourth proportional to 89,083.82, 133,630.32 and 22,524.53 is: 33,787.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,083.82 : 133,630.32 = 22,524.53 : x
  2. Step 2: Convert to fraction form
    89,083.82/133,630.32 = 22,524.53/x
  3. Step 3: Cross multiply
    89,083.82x = 133,630.32 × 22,524.53
  4. Step 4: Simplify right side
    89,083.82x = 3,009,960,151.75
  5. Step 5: Solve for x
    x = 3,009,960,151.75/89,083.82
  6. Step 6: Final answer
    x = 33,787.96

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