Finding the Third Proportional to 470,349 and 694,450.50

Step by Step Solution

1. Step 1: Write the proportion equation
   470,349 : 694,450.50 = 694,450.50 : x
2. Step 2: Convert to fraction form
   470,349/694,450.50 = 694,450.50/x
3. Step 3: Cross multiply
   470,349x = 694,450.50 × 694,450.50
4. Step 4: Simplify right side
   470,349x = 482,261,496,950.25
5. Step 5: Solve for x
   x = 482,261,496,950.25/470,349
6. Step 6: Final answer
   x = 1,025,326.93