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Finding the Third Proportional to 1,436,162 and 3,111,675

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Solution

The third proportional to 1,436,162 and 3,111,675 is: 6,741,942.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,436,162 : 3,111,675 = 3,111,675 : x
  2. Step 2: Convert to fraction form
    1,436,162/3,111,675 = 3,111,675/x
  3. Step 3: Cross multiply
    1,436,162x = 3,111,675 × 3,111,675
  4. Step 4: Simplify right side
    1,436,162x = 9,682,521,305,625
  5. Step 5: Solve for x
    x = 9,682,521,305,625/1,436,162
  6. Step 6: Final answer
    x = 6,741,942.28

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.