Finding the Third Proportional to 828,328 and 1,792,064

Step by Step Solution

1. Step 1: Write the proportion equation
   828,328 : 1,792,064 = 1,792,064 : x
2. Step 2: Convert to fraction form
   828,328/1,792,064 = 1,792,064/x
3. Step 3: Cross multiply
   828,328x = 1,792,064 × 1,792,064
4. Step 4: Simplify right side
   828,328x = 3,211,493,380,096
5. Step 5: Solve for x
   x = 3,211,493,380,096/828,328
6. Step 6: Final answer
   x = 3,877,079.35