Finding the Third Proportional to 108,263.25 and 155,950.31

Step by Step Solution

1. Step 1: Write the proportion equation
   108,263.25 : 155,950.31 = 155,950.31 : x
2. Step 2: Convert to fraction form
   108,263.25/155,950.31 = 155,950.31/x
3. Step 3: Cross multiply
   108,263.25x = 155,950.31 × 155,950.31
4. Step 4: Simplify right side
   108,263.25x = 24,320,499,968.85
5. Step 5: Solve for x
   x = 24,320,499,968.85/108,263.25
6. Step 6: Final answer
   x = 224,642.25