Finding the Third Proportional to 494,284 and 1,079,176

Step by Step Solution

1. Step 1: Write the proportion equation
   494,284 : 1,079,176 = 1,079,176 : x
2. Step 2: Convert to fraction form
   494,284/1,079,176 = 1,079,176/x
3. Step 3: Cross multiply
   494,284x = 1,079,176 × 1,079,176
4. Step 4: Simplify right side
   494,284x = 1,164,620,838,976
5. Step 5: Solve for x
   x = 1,164,620,838,976/494,284
6. Step 6: Final answer
   x = 2,356,177.50