Finding the Third Proportional to 491,168 and 1,059,616

Step by Step Solution

1. Step 1: Write the proportion equation
   491,168 : 1,059,616 = 1,059,616 : x
2. Step 2: Convert to fraction form
   491,168/1,059,616 = 1,059,616/x
3. Step 3: Cross multiply
   491,168x = 1,059,616 × 1,059,616
4. Step 4: Simplify right side
   491,168x = 1,122,786,067,456
5. Step 5: Solve for x
   x = 1,122,786,067,456/491,168
6. Step 6: Final answer
   x = 2,285,951.18