Finding the Third Proportional to 80,147.25 and 124,596

Step by Step Solution

1. Step 1: Write the proportion equation
   80,147.25 : 124,596 = 124,596 : x
2. Step 2: Convert to fraction form
   80,147.25/124,596 = 124,596/x
3. Step 3: Cross multiply
   80,147.25x = 124,596 × 124,596
4. Step 4: Simplify right side
   80,147.25x = 15,524,163,216
5. Step 5: Solve for x
   x = 15,524,163,216/80,147.25
6. Step 6: Final answer
   x = 193,695.52