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Finding the Fourth Proportional to 6,676.52, 10,015.98 and 2,233.76

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Solution

The fourth proportional to 6,676.52, 10,015.98 and 2,233.76 is: 3,351.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,676.52 : 10,015.98 = 2,233.76 : x
  2. Step 2: Convert to fraction form
    6,676.52/10,015.98 = 2,233.76/x
  3. Step 3: Cross multiply
    6,676.52x = 10,015.98 × 2,233.76
  4. Step 4: Simplify right side
    6,676.52x = 22,373,320.52
  5. Step 5: Solve for x
    x = 22,373,320.52/6,676.52
  6. Step 6: Final answer
    x = 3,351.05

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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.