Finding the Third Proportional to 204,131.50 and 443,314.50

Step by Step Solution

1. Step 1: Write the proportion equation
   204,131.50 : 443,314.50 = 443,314.50 : x
2. Step 2: Convert to fraction form
   204,131.50/443,314.50 = 443,314.50/x
3. Step 3: Cross multiply
   204,131.50x = 443,314.50 × 443,314.50
4. Step 4: Simplify right side
   204,131.50x = 196,527,745,910.25
5. Step 5: Solve for x
   x = 196,527,745,910.25/204,131.50
6. Step 6: Final answer
   x = 962,750.71