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Finding the Third Proportional to 1,030,832 and 1,451,640

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Solution

The third proportional to 1,030,832 and 1,451,640 is: 2,044,230.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,030,832 : 1,451,640 = 1,451,640 : x
  2. Step 2: Convert to fraction form
    1,030,832/1,451,640 = 1,451,640/x
  3. Step 3: Cross multiply
    1,030,832x = 1,451,640 × 1,451,640
  4. Step 4: Simplify right side
    1,030,832x = 2,107,258,689,600
  5. Step 5: Solve for x
    x = 2,107,258,689,600/1,030,832
  6. Step 6: Final answer
    x = 2,044,230.96

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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.