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Finding the Third Proportional to 3,027,286 and 4,553,682

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Solution

The third proportional to 3,027,286 and 4,553,682 is: 6,849,706.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,027,286 : 4,553,682 = 4,553,682 : x
  2. Step 2: Convert to fraction form
    3,027,286/4,553,682 = 4,553,682/x
  3. Step 3: Cross multiply
    3,027,286x = 4,553,682 × 4,553,682
  4. Step 4: Simplify right side
    3,027,286x = 20,736,019,757,124
  5. Step 5: Solve for x
    x = 20,736,019,757,124/3,027,286
  6. Step 6: Final answer
    x = 6,849,706.22

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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.