Finding the Third Proportional to 467,406 and 763,150

Step by Step Solution

1. Step 1: Write the proportion equation
   467,406 : 763,150 = 763,150 : x
2. Step 2: Convert to fraction form
   467,406/763,150 = 763,150/x
3. Step 3: Cross multiply
   467,406x = 763,150 × 763,150
4. Step 4: Simplify right side
   467,406x = 582,397,922,500
5. Step 5: Solve for x
   x = 582,397,922,500/467,406
6. Step 6: Final answer
   x = 1,246,021.49