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Finding the Third Proportional to 8,033,184 and 17,660,493

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Solution

The third proportional to 8,033,184 and 17,660,493 is: 38,825,578.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,033,184 : 17,660,493 = 17,660,493 : x
  2. Step 2: Convert to fraction form
    8,033,184/17,660,493 = 17,660,493/x
  3. Step 3: Cross multiply
    8,033,184x = 17,660,493 × 17,660,493
  4. Step 4: Simplify right side
    8,033,184x = 311,893,013,003,049
  5. Step 5: Solve for x
    x = 311,893,013,003,049/8,033,184
  6. Step 6: Final answer
    x = 38,825,578.13

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.