Finding the Third Proportional to 108,883.50 and 234,454.50

Step by Step Solution

1. Step 1: Write the proportion equation
   108,883.50 : 234,454.50 = 234,454.50 : x
2. Step 2: Convert to fraction form
   108,883.50/234,454.50 = 234,454.50/x
3. Step 3: Cross multiply
   108,883.50x = 234,454.50 × 234,454.50
4. Step 4: Simplify right side
   108,883.50x = 54,968,912,570.25
5. Step 5: Solve for x
   x = 54,968,912,570.25/108,883.50
6. Step 6: Final answer
   x = 504,841.53