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Finding the Fourth Proportional to 16,500.11, 24,747.58 and 5,968.49

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Solution

The fourth proportional to 16,500.11, 24,747.58 and 5,968.49 is: 8,951.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,500.11 : 24,747.58 = 5,968.49 : x
  2. Step 2: Convert to fraction form
    16,500.11/24,747.58 = 5,968.49/x
  3. Step 3: Cross multiply
    16,500.11x = 24,747.58 × 5,968.49
  4. Step 4: Simplify right side
    16,500.11x = 147,705,533.90
  5. Step 5: Solve for x
    x = 147,705,533.90/16,500.11
  6. Step 6: Final answer
    x = 8,951.79

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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.