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Finding the Third Proportional to 1,753,286 and 2,375,910

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Solution

The third proportional to 1,753,286 and 2,375,910 is: 3,219,639.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,753,286 : 2,375,910 = 2,375,910 : x
  2. Step 2: Convert to fraction form
    1,753,286/2,375,910 = 2,375,910/x
  3. Step 3: Cross multiply
    1,753,286x = 2,375,910 × 2,375,910
  4. Step 4: Simplify right side
    1,753,286x = 5,644,948,328,100
  5. Step 5: Solve for x
    x = 5,644,948,328,100/1,753,286
  6. Step 6: Final answer
    x = 3,219,639.20

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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.