Home / 41.25-63.38

Finding the Third Proportional to 41.25 and 63.38

Calculator

Solution

The third proportional to 41.25 and 63.38 is: 97.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    41.25 : 63.38 = 63.38 : x
  2. Step 2: Convert to fraction form
    41.25/63.38 = 63.38/x
  3. Step 3: Cross multiply
    41.25x = 63.38 × 63.38
  4. Step 4: Simplify right side
    41.25x = 4,016.39
  5. Step 5: Solve for x
    x = 4,016.39/41.25
  6. Step 6: Final answer
    x = 97.37

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.