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Finding the Third Proportional to 801,922 and 1,059,997

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Solution

The third proportional to 801,922 and 1,059,997 is: 1,401,125.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    801,922 : 1,059,997 = 1,059,997 : x
  2. Step 2: Convert to fraction form
    801,922/1,059,997 = 1,059,997/x
  3. Step 3: Cross multiply
    801,922x = 1,059,997 × 1,059,997
  4. Step 4: Simplify right side
    801,922x = 1,123,593,640,009
  5. Step 5: Solve for x
    x = 1,123,593,640,009/801,922
  6. Step 6: Final answer
    x = 1,401,125.85

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These problems maintain the same ratio (1.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.