Finding the Third Proportional to 301,101 and 443,335.50

Step by Step Solution

1. Step 1: Write the proportion equation
   301,101 : 443,335.50 = 443,335.50 : x
2. Step 2: Convert to fraction form
   301,101/443,335.50 = 443,335.50/x
3. Step 3: Cross multiply
   301,101x = 443,335.50 × 443,335.50
4. Step 4: Simplify right side
   301,101x = 196,546,365,560.25
5. Step 5: Solve for x
   x = 196,546,365,560.25/301,101
6. Step 6: Final answer
   x = 652,758.93