Home / 2,324,074.78-3,486,121.03

Finding the Third Proportional to 2,324,074.78 and 3,486,121.03

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Solution

The third proportional to 2,324,074.78 and 3,486,121.03 is: 5,229,194.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,324,074.78 : 3,486,121.03 = 3,486,121.03 : x
  2. Step 2: Convert to fraction form
    2,324,074.78/3,486,121.03 = 3,486,121.03/x
  3. Step 3: Cross multiply
    2,324,074.78x = 3,486,121.03 × 3,486,121.03
  4. Step 4: Simplify right side
    2,324,074.78x = 12,153,039,844,523.56
  5. Step 5: Solve for x
    x = 12,153,039,844,523.56/2,324,074.78
  6. Step 6: Final answer
    x = 5,229,194.84

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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.