Finding the Third Proportional to 494,302 and 1,079,216

Step by Step Solution

1. Step 1: Write the proportion equation
   494,302 : 1,079,216 = 1,079,216 : x
2. Step 2: Convert to fraction form
   494,302/1,079,216 = 1,079,216/x
3. Step 3: Cross multiply
   494,302x = 1,079,216 × 1,079,216
4. Step 4: Simplify right side
   494,302x = 1,164,707,174,656
5. Step 5: Solve for x
   x = 1,164,707,174,656/494,302
6. Step 6: Final answer
   x = 2,356,266.36