Finding the Third Proportional to 108,634.50 and 146,184.75

Step by Step Solution

1. Step 1: Write the proportion equation
   108,634.50 : 146,184.75 = 146,184.75 : x
2. Step 2: Convert to fraction form
   108,634.50/146,184.75 = 146,184.75/x
3. Step 3: Cross multiply
   108,634.50x = 146,184.75 × 146,184.75
4. Step 4: Simplify right side
   108,634.50x = 21,369,981,132.56
5. Step 5: Solve for x
   x = 21,369,981,132.56/108,634.50
6. Step 6: Final answer
   x = 196,714.50