Finding the Third Proportional to 39.25 and 59.88

Step by Step Solution

1. Step 1: Write the proportion equation
   39.25 : 59.88 = 59.88 : x
2. Step 2: Convert to fraction form
   39.25/59.88 = 59.88/x
3. Step 3: Cross multiply
   39.25x = 59.88 × 59.88
4. Step 4: Simplify right side
   39.25x = 3,585.02
5. Step 5: Solve for x
   x = 3,585.02/39.25
6. Step 6: Final answer
   x = 91.34