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Finding the Fourth Proportional to 22,666, 34,000.92 and 6,250

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Solution

The fourth proportional to 22,666, 34,000.92 and 6,250 is: 9,375.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,666 : 34,000.92 = 6,250 : x
  2. Step 2: Convert to fraction form
    22,666/34,000.92 = 6,250/x
  3. Step 3: Cross multiply
    22,666x = 34,000.92 × 6,250
  4. Step 4: Simplify right side
    22,666x = 212,505,750
  5. Step 5: Solve for x
    x = 212,505,750/22,666
  6. Step 6: Final answer
    x = 9,375.53

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.