Finding the Third Proportional to 32.63 and 71.34

Step by Step Solution

1. Step 1: Write the proportion equation
   32.63 : 71.34 = 71.34 : x
2. Step 2: Convert to fraction form
   32.63/71.34 = 71.34/x
3. Step 3: Cross multiply
   32.63x = 71.34 × 71.34
4. Step 4: Simplify right side
   32.63x = 5,089.93
5. Step 5: Solve for x
   x = 5,089.93/32.63
6. Step 6: Final answer
   x = 156.01