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Finding the Third Proportional to 25,501,636 and 38,327,193

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Solution

The third proportional to 25,501,636 and 38,327,193 is: 57,603,117.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,501,636 : 38,327,193 = 38,327,193 : x
  2. Step 2: Convert to fraction form
    25,501,636/38,327,193 = 38,327,193/x
  3. Step 3: Cross multiply
    25,501,636x = 38,327,193 × 38,327,193
  4. Step 4: Simplify right side
    25,501,636x = 1,468,973,723,259,249
  5. Step 5: Solve for x
    x = 1,468,973,723,259,249/25,501,636
  6. Step 6: Final answer
    x = 57,603,117.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.