Home / 2,410,301.25-3,198,825

Finding the Third Proportional to 2,410,301.25 and 3,198,825

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Solution

The third proportional to 2,410,301.25 and 3,198,825 is: 4,245,312.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,301.25 : 3,198,825 = 3,198,825 : x
  2. Step 2: Convert to fraction form
    2,410,301.25/3,198,825 = 3,198,825/x
  3. Step 3: Cross multiply
    2,410,301.25x = 3,198,825 × 3,198,825
  4. Step 4: Simplify right side
    2,410,301.25x = 10,232,481,380,625
  5. Step 5: Solve for x
    x = 10,232,481,380,625/2,410,301.25
  6. Step 6: Final answer
    x = 4,245,312.23

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Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.