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Finding the Third Proportional to 3,482,960 and 5,379,714

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Solution

The third proportional to 3,482,960 and 5,379,714 is: 8,309,404.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,482,960 : 5,379,714 = 5,379,714 : x
  2. Step 2: Convert to fraction form
    3,482,960/5,379,714 = 5,379,714/x
  3. Step 3: Cross multiply
    3,482,960x = 5,379,714 × 5,379,714
  4. Step 4: Simplify right side
    3,482,960x = 28,941,322,721,796
  5. Step 5: Solve for x
    x = 28,941,322,721,796/3,482,960
  6. Step 6: Final answer
    x = 8,309,404.28

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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.