Finding the Third Proportional to 412,960.50 and 914,355

Step by Step Solution

1. Step 1: Write the proportion equation
   412,960.50 : 914,355 = 914,355 : x
2. Step 2: Convert to fraction form
   412,960.50/914,355 = 914,355/x
3. Step 3: Cross multiply
   412,960.50x = 914,355 × 914,355
4. Step 4: Simplify right side
   412,960.50x = 836,045,066,025
5. Step 5: Solve for x
   x = 836,045,066,025/412,960.50
6. Step 6: Final answer
   x = 2,024,515.82