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Finding the Third Proportional to 3,215,594 and 6,695,802

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Solution

The third proportional to 3,215,594 and 6,695,802 is: 13,942,607.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,215,594 : 6,695,802 = 6,695,802 : x
  2. Step 2: Convert to fraction form
    3,215,594/6,695,802 = 6,695,802/x
  3. Step 3: Cross multiply
    3,215,594x = 6,695,802 × 6,695,802
  4. Step 4: Simplify right side
    3,215,594x = 44,833,764,423,204
  5. Step 5: Solve for x
    x = 44,833,764,423,204/3,215,594
  6. Step 6: Final answer
    x = 13,942,607.31

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.