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Finding the Fourth Proportional to 24,827.26, 34,222.17 and 19,512.94

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Solution

The fourth proportional to 24,827.26, 34,222.17 and 19,512.94 is: 26,896.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,827.26 : 34,222.17 = 19,512.94 : x
  2. Step 2: Convert to fraction form
    24,827.26/34,222.17 = 19,512.94/x
  3. Step 3: Cross multiply
    24,827.26x = 34,222.17 × 19,512.94
  4. Step 4: Simplify right side
    24,827.26x = 667,775,149.88
  5. Step 5: Solve for x
    x = 667,775,149.88/24,827.26
  6. Step 6: Final answer
    x = 26,896.85

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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.