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Finding the Third Proportional to 2,469,291 and 3,710,511

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Solution

The third proportional to 2,469,291 and 3,710,511 is: 5,575,645.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,469,291 : 3,710,511 = 3,710,511 : x
  2. Step 2: Convert to fraction form
    2,469,291/3,710,511 = 3,710,511/x
  3. Step 3: Cross multiply
    2,469,291x = 3,710,511 × 3,710,511
  4. Step 4: Simplify right side
    2,469,291x = 13,767,891,881,121
  5. Step 5: Solve for x
    x = 13,767,891,881,121/2,469,291
  6. Step 6: Final answer
    x = 5,575,645.75

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.