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Finding the Fourth Proportional to 45,067.43, 62,191.17 and 24,649.17

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Solution

The fourth proportional to 45,067.43, 62,191.17 and 24,649.17 is: 34,014.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,067.43 : 62,191.17 = 24,649.17 : x
  2. Step 2: Convert to fraction form
    45,067.43/62,191.17 = 24,649.17/x
  3. Step 3: Cross multiply
    45,067.43x = 62,191.17 × 24,649.17
  4. Step 4: Simplify right side
    45,067.43x = 1,532,960,721.83
  5. Step 5: Solve for x
    x = 1,532,960,721.83/45,067.43
  6. Step 6: Final answer
    x = 34,014.83

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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.