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Finding the Third Proportional to 1,644,677 and 2,467,015

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Solution

The third proportional to 1,644,677 and 2,467,015 is: 3,700,521.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,644,677 : 2,467,015 = 2,467,015 : x
  2. Step 2: Convert to fraction form
    1,644,677/2,467,015 = 2,467,015/x
  3. Step 3: Cross multiply
    1,644,677x = 2,467,015 × 2,467,015
  4. Step 4: Simplify right side
    1,644,677x = 6,086,163,010,225
  5. Step 5: Solve for x
    x = 6,086,163,010,225/1,644,677
  6. Step 6: Final answer
    x = 3,700,521.75

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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.