Finding the Third Proportional to 494,718 and 1,084,122

Step by Step Solution

1. Step 1: Write the proportion equation
   494,718 : 1,084,122 = 1,084,122 : x
2. Step 2: Convert to fraction form
   494,718/1,084,122 = 1,084,122/x
3. Step 3: Cross multiply
   494,718x = 1,084,122 × 1,084,122
4. Step 4: Simplify right side
   494,718x = 1,175,320,510,884
5. Step 5: Solve for x
   x = 1,175,320,510,884/494,718
6. Step 6: Final answer
   x = 2,375,738.32