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Finding the Fourth Proportional to 41,193.81, 56,847.33 and 22,330.98

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Solution

The fourth proportional to 41,193.81, 56,847.33 and 22,330.98 is: 30,816.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,193.81 : 56,847.33 = 22,330.98 : x
  2. Step 2: Convert to fraction form
    41,193.81/56,847.33 = 22,330.98/x
  3. Step 3: Cross multiply
    41,193.81x = 56,847.33 × 22,330.98
  4. Step 4: Simplify right side
    41,193.81x = 1,269,456,589.28
  5. Step 5: Solve for x
    x = 1,269,456,589.28/41,193.81
  6. Step 6: Final answer
    x = 30,816.68

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