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Finding the Third Proportional to 2,469.25 and 3,606.38

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Solution

The third proportional to 2,469.25 and 3,606.38 is: 5,267.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,469.25 : 3,606.38 = 3,606.38 : x
  2. Step 2: Convert to fraction form
    2,469.25/3,606.38 = 3,606.38/x
  3. Step 3: Cross multiply
    2,469.25x = 3,606.38 × 3,606.38
  4. Step 4: Simplify right side
    2,469.25x = 13,005,940.64
  5. Step 5: Solve for x
    x = 13,005,940.64/2,469.25
  6. Step 6: Final answer
    x = 5,267.16

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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.