Finding the Third Proportional to 108,535.50 and 225,382.50

Step by Step Solution

1. Step 1: Write the proportion equation
   108,535.50 : 225,382.50 = 225,382.50 : x
2. Step 2: Convert to fraction form
   108,535.50/225,382.50 = 225,382.50/x
3. Step 3: Cross multiply
   108,535.50x = 225,382.50 × 225,382.50
4. Step 4: Simplify right side
   108,535.50x = 50,797,271,306.25
5. Step 5: Solve for x
   x = 50,797,271,306.25/108,535.50
6. Step 6: Final answer
   x = 468,024.48