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Finding the Third Proportional to 5,835.38 and 8,229.94

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Solution

The third proportional to 5,835.38 and 8,229.94 is: 11,607.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,835.38 : 8,229.94 = 8,229.94 : x
  2. Step 2: Convert to fraction form
    5,835.38/8,229.94 = 8,229.94/x
  3. Step 3: Cross multiply
    5,835.38x = 8,229.94 × 8,229.94
  4. Step 4: Simplify right side
    5,835.38x = 67,731,871.25
  5. Step 5: Solve for x
    x = 67,731,871.25/5,835.38
  6. Step 6: Final answer
    x = 11,607.12

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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.