Finding the Third Proportional to 32,631 and 71,255

Step by Step Solution

1. Step 1: Write the proportion equation
   32,631 : 71,255 = 71,255 : x
2. Step 2: Convert to fraction form
   32,631/71,255 = 71,255/x
3. Step 3: Cross multiply
   32,631x = 71,255 × 71,255
4. Step 4: Simplify right side
   32,631x = 5,077,275,025
5. Step 5: Solve for x
   x = 5,077,275,025/32,631
6. Step 6: Final answer
   x = 155,596.67