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Finding the Third Proportional to 6,845,103 and 10,246,329

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Solution

The third proportional to 6,845,103 and 10,246,329 is: 15,337,571.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,845,103 : 10,246,329 = 10,246,329 : x
  2. Step 2: Convert to fraction form
    6,845,103/10,246,329 = 10,246,329/x
  3. Step 3: Cross multiply
    6,845,103x = 10,246,329 × 10,246,329
  4. Step 4: Simplify right side
    6,845,103x = 104,987,257,976,241
  5. Step 5: Solve for x
    x = 104,987,257,976,241/6,845,103
  6. Step 6: Final answer
    x = 15,337,571.69

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Why These Related Problems?

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