Finding the Third Proportional to 39.38 and 60.56

Step by Step Solution

1. Step 1: Write the proportion equation
   39.38 : 60.56 = 60.56 : x
2. Step 2: Convert to fraction form
   39.38/60.56 = 60.56/x
3. Step 3: Cross multiply
   39.38x = 60.56 × 60.56
4. Step 4: Simplify right side
   39.38x = 3,667.82
5. Step 5: Solve for x
   x = 3,667.82/39.38
6. Step 6: Final answer
   x = 93.15