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Finding the Third Proportional to 1,394,950 and 3,021,004

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Solution

The third proportional to 1,394,950 and 3,021,004 is: 6,542,503.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,394,950 : 3,021,004 = 3,021,004 : x
  2. Step 2: Convert to fraction form
    1,394,950/3,021,004 = 3,021,004/x
  3. Step 3: Cross multiply
    1,394,950x = 3,021,004 × 3,021,004
  4. Step 4: Simplify right side
    1,394,950x = 9,126,465,168,016
  5. Step 5: Solve for x
    x = 9,126,465,168,016/1,394,950
  6. Step 6: Final answer
    x = 6,542,503.44

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.