Finding the Third Proportional to 412,960.50 and 605,793.38

Step by Step Solution

1. Step 1: Write the proportion equation
   412,960.50 : 605,793.38 = 605,793.38 : x
2. Step 2: Convert to fraction form
   412,960.50/605,793.38 = 605,793.38/x
3. Step 3: Cross multiply
   412,960.50x = 605,793.38 × 605,793.38
4. Step 4: Simplify right side
   412,960.50x = 366,985,613,193.89
5. Step 5: Solve for x
   x = 366,985,613,193.89/412,960.50
6. Step 6: Final answer
   x = 888,670.01