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Finding the Third Proportional to 3,029,638 and 4,552,233

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Solution

The third proportional to 3,029,638 and 4,552,233 is: 6,840,033.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,029,638 : 4,552,233 = 4,552,233 : x
  2. Step 2: Convert to fraction form
    3,029,638/4,552,233 = 4,552,233/x
  3. Step 3: Cross multiply
    3,029,638x = 4,552,233 × 4,552,233
  4. Step 4: Simplify right side
    3,029,638x = 20,722,825,286,289
  5. Step 5: Solve for x
    x = 20,722,825,286,289/3,029,638
  6. Step 6: Final answer
    x = 6,840,033.46

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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.