Finding the Third Proportional to 32.63 and 51.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32.63 : 51.50 = 51.50 : x
2. Step 2: Convert to fraction form
   32.63/51.50 = 51.50/x
3. Step 3: Cross multiply
   32.63x = 51.50 × 51.50
4. Step 4: Simplify right side
   32.63x = 2,652.25
5. Step 5: Solve for x
   x = 2,652.25/32.63
6. Step 6: Final answer
   x = 81.30