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Finding the Third Proportional to 1,717,304 and 3,729,592

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Solution

The third proportional to 1,717,304 and 3,729,592 is: 8,099,821.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,717,304 : 3,729,592 = 3,729,592 : x
  2. Step 2: Convert to fraction form
    1,717,304/3,729,592 = 3,729,592/x
  3. Step 3: Cross multiply
    1,717,304x = 3,729,592 × 3,729,592
  4. Step 4: Simplify right side
    1,717,304x = 13,909,856,486,464
  5. Step 5: Solve for x
    x = 13,909,856,486,464/1,717,304
  6. Step 6: Final answer
    x = 8,099,821.86

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.