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Finding the Third Proportional to 4,097,605 and 5,919,822

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Solution

The third proportional to 4,097,605 and 5,919,822 is: 8,552,384.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,605 : 5,919,822 = 5,919,822 : x
  2. Step 2: Convert to fraction form
    4,097,605/5,919,822 = 5,919,822/x
  3. Step 3: Cross multiply
    4,097,605x = 5,919,822 × 5,919,822
  4. Step 4: Simplify right side
    4,097,605x = 35,044,292,511,684
  5. Step 5: Solve for x
    x = 35,044,292,511,684/4,097,605
  6. Step 6: Final answer
    x = 8,552,384.26

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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.