Finding the Third Proportional to 494,238 and 1,084,704

Step by Step Solution

1. Step 1: Write the proportion equation
   494,238 : 1,084,704 = 1,084,704 : x
2. Step 2: Convert to fraction form
   494,238/1,084,704 = 1,084,704/x
3. Step 3: Cross multiply
   494,238x = 1,084,704 × 1,084,704
4. Step 4: Simplify right side
   494,238x = 1,176,582,767,616
5. Step 5: Solve for x
   x = 1,176,582,767,616/494,238
6. Step 6: Final answer
   x = 2,380,599.56