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Finding the Third Proportional to 4,036,554 and 6,727,327

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Solution

The third proportional to 4,036,554 and 6,727,327 is: 11,211,773.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,036,554 : 6,727,327 = 6,727,327 : x
  2. Step 2: Convert to fraction form
    4,036,554/6,727,327 = 6,727,327/x
  3. Step 3: Cross multiply
    4,036,554x = 6,727,327 × 6,727,327
  4. Step 4: Simplify right side
    4,036,554x = 45,256,928,564,929
  5. Step 5: Solve for x
    x = 45,256,928,564,929/4,036,554
  6. Step 6: Final answer
    x = 11,211,773.35

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Why These Related Problems?

These problems maintain the same ratio (1.67) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.