Finding the Third Proportional to 828,320 and 1,792,048

Step by Step Solution

1. Step 1: Write the proportion equation
   828,320 : 1,792,048 = 1,792,048 : x
2. Step 2: Convert to fraction form
   828,320/1,792,048 = 1,792,048/x
3. Step 3: Cross multiply
   828,320x = 1,792,048 × 1,792,048
4. Step 4: Simplify right side
   828,320x = 3,211,436,034,304
5. Step 5: Solve for x
   x = 3,211,436,034,304/828,320
6. Step 6: Final answer
   x = 3,877,047.56