Home / 25,648,121.25-38,344,164.75

Finding the Third Proportional to 25,648,121.25 and 38,344,164.75

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Solution

The third proportional to 25,648,121.25 and 38,344,164.75 is: 57,324,860.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,648,121.25 : 38,344,164.75 = 38,344,164.75 : x
  2. Step 2: Convert to fraction form
    25,648,121.25/38,344,164.75 = 38,344,164.75/x
  3. Step 3: Cross multiply
    25,648,121.25x = 38,344,164.75 × 38,344,164.75
  4. Step 4: Simplify right side
    25,648,121.25x = 1,470,274,970,375,142.50
  5. Step 5: Solve for x
    x = 1,470,274,970,375,142.50/25,648,121.25
  6. Step 6: Final answer
    x = 57,324,860.41

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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.