Finding the Third Proportional to 301,150.41 and 443,399.06

Step by Step Solution

1. Step 1: Write the proportion equation
   301,150.41 : 443,399.06 = 443,399.06 : x
2. Step 2: Convert to fraction form
   301,150.41/443,399.06 = 443,399.06/x
3. Step 3: Cross multiply
   301,150.41x = 443,399.06 × 443,399.06
4. Step 4: Simplify right side
   301,150.41x = 196,602,728,625.88
5. Step 5: Solve for x
   x = 196,602,728,625.88/301,150.41
6. Step 6: Final answer
   x = 652,839.00