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Finding the Third Proportional to 1,002,462 and 1,535,447

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Solution

The third proportional to 1,002,462 and 1,535,447 is: 2,351,807.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,002,462 : 1,535,447 = 1,535,447 : x
  2. Step 2: Convert to fraction form
    1,002,462/1,535,447 = 1,535,447/x
  3. Step 3: Cross multiply
    1,002,462x = 1,535,447 × 1,535,447
  4. Step 4: Simplify right side
    1,002,462x = 2,357,597,489,809
  5. Step 5: Solve for x
    x = 2,357,597,489,809/1,002,462
  6. Step 6: Final answer
    x = 2,351,807.34

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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.