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Finding the Third Proportional to 808,650,676 and 1,182,649,542

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Solution

The third proportional to 808,650,676 and 1,182,649,542 is: 1,729,621,925.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    808,650,676 : 1,182,649,542 = 1,182,649,542 : x
  2. Step 2: Convert to fraction form
    808,650,676/1,182,649,542 = 1,182,649,542/x
  3. Step 3: Cross multiply
    808,650,676x = 1,182,649,542 × 1,182,649,542
  4. Step 4: Simplify right side
    808,650,676x = 1,398,659,939,192,809,728
  5. Step 5: Solve for x
    x = 1,398,659,939,192,809,728/808,650,676
  6. Step 6: Final answer
    x = 1,729,621,925.39

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.