Finding the Third Proportional to 108,083.25 and 234,859.50

Step by Step Solution

1. Step 1: Write the proportion equation
   108,083.25 : 234,859.50 = 234,859.50 : x
2. Step 2: Convert to fraction form
   108,083.25/234,859.50 = 234,859.50/x
3. Step 3: Cross multiply
   108,083.25x = 234,859.50 × 234,859.50
4. Step 4: Simplify right side
   108,083.25x = 55,158,984,740.25
5. Step 5: Solve for x
   x = 55,158,984,740.25/108,083.25
6. Step 6: Final answer
   x = 510,337.95