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Finding the Third Proportional to 4,914.25 and 7,353.38

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Solution

The third proportional to 4,914.25 and 7,353.38 is: 11,003.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,914.25 : 7,353.38 = 7,353.38 : x
  2. Step 2: Convert to fraction form
    4,914.25/7,353.38 = 7,353.38/x
  3. Step 3: Cross multiply
    4,914.25x = 7,353.38 × 7,353.38
  4. Step 4: Simplify right side
    4,914.25x = 54,072,123.89
  5. Step 5: Solve for x
    x = 54,072,123.89/4,914.25
  6. Step 6: Final answer
    x = 11,003.13

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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.