Finding the Third Proportional to 108,441.50 and 230,004.50

Step by Step Solution

1. Step 1: Write the proportion equation
   108,441.50 : 230,004.50 = 230,004.50 : x
2. Step 2: Convert to fraction form
   108,441.50/230,004.50 = 230,004.50/x
3. Step 3: Cross multiply
   108,441.50x = 230,004.50 × 230,004.50
4. Step 4: Simplify right side
   108,441.50x = 52,902,070,020.25
5. Step 5: Solve for x
   x = 52,902,070,020.25/108,441.50
6. Step 6: Final answer
   x = 487,839.71