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Finding the Fourth Proportional to 41,600.13, 57,408.03 and 22,737.26

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Solution

The fourth proportional to 41,600.13, 57,408.03 and 22,737.26 is: 31,377.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,600.13 : 57,408.03 = 22,737.26 : x
  2. Step 2: Convert to fraction form
    41,600.13/57,408.03 = 22,737.26/x
  3. Step 3: Cross multiply
    41,600.13x = 57,408.03 × 22,737.26
  4. Step 4: Simplify right side
    41,600.13x = 1,305,301,017.16
  5. Step 5: Solve for x
    x = 1,305,301,017.16/41,600.13
  6. Step 6: Final answer
    x = 31,377.33

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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.