Finding the Third Proportional to 494,345 and 1,079,302

Step by Step Solution

1. Step 1: Write the proportion equation
   494,345 : 1,079,302 = 1,079,302 : x
2. Step 2: Convert to fraction form
   494,345/1,079,302 = 1,079,302/x
3. Step 3: Cross multiply
   494,345x = 1,079,302 × 1,079,302
4. Step 4: Simplify right side
   494,345x = 1,164,892,807,204
5. Step 5: Solve for x
   x = 1,164,892,807,204/494,345
6. Step 6: Final answer
   x = 2,356,436.92