Finding the Third Proportional to 492,806 and 1,055,596

Step by Step Solution

1. Step 1: Write the proportion equation
   492,806 : 1,055,596 = 1,055,596 : x
2. Step 2: Convert to fraction form
   492,806/1,055,596 = 1,055,596/x
3. Step 3: Cross multiply
   492,806x = 1,055,596 × 1,055,596
4. Step 4: Simplify right side
   492,806x = 1,114,282,915,216
5. Step 5: Solve for x
   x = 1,114,282,915,216/492,806
6. Step 6: Final answer
   x = 2,261,098.52