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Finding the Third Proportional to 2,031,869 and 2,767,502

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Solution

The third proportional to 2,031,869 and 2,767,502 is: 3,769,469.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,031,869 : 2,767,502 = 2,767,502 : x
  2. Step 2: Convert to fraction form
    2,031,869/2,767,502 = 2,767,502/x
  3. Step 3: Cross multiply
    2,031,869x = 2,767,502 × 2,767,502
  4. Step 4: Simplify right side
    2,031,869x = 7,659,067,320,004
  5. Step 5: Solve for x
    x = 7,659,067,320,004/2,031,869
  6. Step 6: Final answer
    x = 3,769,469.06

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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.