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Finding the Third Proportional to 3,751,614 and 7,635,825

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Solution

The third proportional to 3,751,614 and 7,635,825 is: 15,541,530.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,751,614 : 7,635,825 = 7,635,825 : x
  2. Step 2: Convert to fraction form
    3,751,614/7,635,825 = 7,635,825/x
  3. Step 3: Cross multiply
    3,751,614x = 7,635,825 × 7,635,825
  4. Step 4: Simplify right side
    3,751,614x = 58,305,823,430,625
  5. Step 5: Solve for x
    x = 58,305,823,430,625/3,751,614
  6. Step 6: Final answer
    x = 15,541,530.51

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.