Finding the Third Proportional to 32.50 and 50.88

Step by Step Solution

1. Step 1: Write the proportion equation
   32.50 : 50.88 = 50.88 : x
2. Step 2: Convert to fraction form
   32.50/50.88 = 50.88/x
3. Step 3: Cross multiply
   32.50x = 50.88 × 50.88
4. Step 4: Simplify right side
   32.50x = 2,588.27
5. Step 5: Solve for x
   x = 2,588.27/32.50
6. Step 6: Final answer
   x = 79.64