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Finding the Fourth Proportional to 9,099.33, 13,648.99 and 2,524.96

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Solution

The fourth proportional to 9,099.33, 13,648.99 and 2,524.96 is: 3,787.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,099.33 : 13,648.99 = 2,524.96 : x
  2. Step 2: Convert to fraction form
    9,099.33/13,648.99 = 2,524.96/x
  3. Step 3: Cross multiply
    9,099.33x = 13,648.99 × 2,524.96
  4. Step 4: Simplify right side
    9,099.33x = 34,463,153.79
  5. Step 5: Solve for x
    x = 34,463,153.79/9,099.33
  6. Step 6: Final answer
    x = 3,787.44

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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.