Finding the Third Proportional to 1,148,220 and 1,792,096

Step by Step Solution

1. Step 1: Write the proportion equation
   1,148,220 : 1,792,096 = 1,792,096 : x
2. Step 2: Convert to fraction form
   1,148,220/1,792,096 = 1,792,096/x
3. Step 3: Cross multiply
   1,148,220x = 1,792,096 × 1,792,096
4. Step 4: Simplify right side
   1,148,220x = 3,211,608,073,216
5. Step 5: Solve for x
   x = 3,211,608,073,216/1,148,220
6. Step 6: Final answer
   x = 2,797,031.99