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Finding the Third Proportional to 1,469,556 and 2,247,966

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Solution

The third proportional to 1,469,556 and 2,247,966 is: 3,438,692.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,469,556 : 2,247,966 = 2,247,966 : x
  2. Step 2: Convert to fraction form
    1,469,556/2,247,966 = 2,247,966/x
  3. Step 3: Cross multiply
    1,469,556x = 2,247,966 × 2,247,966
  4. Step 4: Simplify right side
    1,469,556x = 5,053,351,137,156
  5. Step 5: Solve for x
    x = 5,053,351,137,156/1,469,556
  6. Step 6: Final answer
    x = 3,438,692.46

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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.