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Finding the Third Proportional to 8,010,634 and 17,215,634

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Solution

The third proportional to 8,010,634 and 17,215,634 is: 36,998,077.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,010,634 : 17,215,634 = 17,215,634 : x
  2. Step 2: Convert to fraction form
    8,010,634/17,215,634 = 17,215,634/x
  3. Step 3: Cross multiply
    8,010,634x = 17,215,634 × 17,215,634
  4. Step 4: Simplify right side
    8,010,634x = 296,378,054,021,956
  5. Step 5: Solve for x
    x = 296,378,054,021,956/8,010,634
  6. Step 6: Final answer
    x = 36,998,077.06

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.