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Finding the Fourth Proportional to 41,322.13, 57,024.74 and 22,459.25

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Solution

The fourth proportional to 41,322.13, 57,024.74 and 22,459.25 is: 30,993.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,322.13 : 57,024.74 = 22,459.25 : x
  2. Step 2: Convert to fraction form
    41,322.13/57,024.74 = 22,459.25/x
  3. Step 3: Cross multiply
    41,322.13x = 57,024.74 × 22,459.25
  4. Step 4: Simplify right side
    41,322.13x = 1,280,732,891.85
  5. Step 5: Solve for x
    x = 1,280,732,891.85/41,322.13
  6. Step 6: Final answer
    x = 30,993.87

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