Finding the Third Proportional to 332,224.50 and 728,802

Step by Step Solution

1. Step 1: Write the proportion equation
   332,224.50 : 728,802 = 728,802 : x
2. Step 2: Convert to fraction form
   332,224.50/728,802 = 728,802/x
3. Step 3: Cross multiply
   332,224.50x = 728,802 × 728,802
4. Step 4: Simplify right side
   332,224.50x = 531,152,355,204
5. Step 5: Solve for x
   x = 531,152,355,204/332,224.50
6. Step 6: Final answer
   x = 1,598,775.39