Finding the Third Proportional to 789,393 and 1,632,940.50

Step by Step Solution

1. Step 1: Write the proportion equation
   789,393 : 1,632,940.50 = 1,632,940.50 : x
2. Step 2: Convert to fraction form
   789,393/1,632,940.50 = 1,632,940.50/x
3. Step 3: Cross multiply
   789,393x = 1,632,940.50 × 1,632,940.50
4. Step 4: Simplify right side
   789,393x = 2,666,494,676,540.25
5. Step 5: Solve for x
   x = 2,666,494,676,540.25/789,393
6. Step 6: Final answer
   x = 3,377,905.15