Finding the Third Proportional to 60.38 and 131.25

Step by Step Solution

1. Step 1: Write the proportion equation
   60.38 : 131.25 = 131.25 : x
2. Step 2: Convert to fraction form
   60.38/131.25 = 131.25/x
3. Step 3: Cross multiply
   60.38x = 131.25 × 131.25
4. Step 4: Simplify right side
   60.38x = 17,226.56
5. Step 5: Solve for x
   x = 17,226.56/60.38
6. Step 6: Final answer
   x = 285.33