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Finding the Third Proportional to 6,380,533 and 9,807,327

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Solution

The third proportional to 6,380,533 and 9,807,327 is: 15,074,549.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,380,533 : 9,807,327 = 9,807,327 : x
  2. Step 2: Convert to fraction form
    6,380,533/9,807,327 = 9,807,327/x
  3. Step 3: Cross multiply
    6,380,533x = 9,807,327 × 9,807,327
  4. Step 4: Simplify right side
    6,380,533x = 96,183,662,884,929
  5. Step 5: Solve for x
    x = 96,183,662,884,929/6,380,533
  6. Step 6: Final answer
    x = 15,074,549.87

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Why These Related Problems?

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