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Finding the Third Proportional to 695,327.89 and 1,443,946.82

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Solution

The third proportional to 695,327.89 and 1,443,946.82 is: 2,998,560.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    695,327.89 : 1,443,946.82 = 1,443,946.82 : x
  2. Step 2: Convert to fraction form
    695,327.89/1,443,946.82 = 1,443,946.82/x
  3. Step 3: Cross multiply
    695,327.89x = 1,443,946.82 × 1,443,946.82
  4. Step 4: Simplify right side
    695,327.89x = 2,084,982,408,609.60
  5. Step 5: Solve for x
    x = 2,084,982,408,609.60/695,327.89
  6. Step 6: Final answer
    x = 2,998,560.02

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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.