Finding the Third Proportional to 494,106 and 1,078,569

Step by Step Solution

1. Step 1: Write the proportion equation
   494,106 : 1,078,569 = 1,078,569 : x
2. Step 2: Convert to fraction form
   494,106/1,078,569 = 1,078,569/x
3. Step 3: Cross multiply
   494,106x = 1,078,569 × 1,078,569
4. Step 4: Simplify right side
   494,106x = 1,163,311,087,761
5. Step 5: Solve for x
   x = 1,163,311,087,761/494,106
6. Step 6: Final answer
   x = 2,354,375.55