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Finding the Third Proportional to 10,704,215 and 16,307,267

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Solution

The third proportional to 10,704,215 and 16,307,267 is: 24,843,200.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,704,215 : 16,307,267 = 16,307,267 : x
  2. Step 2: Convert to fraction form
    10,704,215/16,307,267 = 16,307,267/x
  3. Step 3: Cross multiply
    10,704,215x = 16,307,267 × 16,307,267
  4. Step 4: Simplify right side
    10,704,215x = 265,926,957,009,289
  5. Step 5: Solve for x
    x = 265,926,957,009,289/10,704,215
  6. Step 6: Final answer
    x = 24,843,200.27

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.