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Finding the Fourth Proportional to 41,454.95, 57,208.22 and 22,592.48

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Solution

The fourth proportional to 41,454.95, 57,208.22 and 22,592.48 is: 31,177.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,454.95 : 57,208.22 = 22,592.48 : x
  2. Step 2: Convert to fraction form
    41,454.95/57,208.22 = 22,592.48/x
  3. Step 3: Cross multiply
    41,454.95x = 57,208.22 × 22,592.48
  4. Step 4: Simplify right side
    41,454.95x = 1,292,475,167.18
  5. Step 5: Solve for x
    x = 1,292,475,167.18/41,454.95
  6. Step 6: Final answer
    x = 31,177.83

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.