Finding the Third Proportional to 1,585,920 and 3,393,024

Step by Step Solution

1. Step 1: Write the proportion equation
   1,585,920 : 3,393,024 = 3,393,024 : x
2. Step 2: Convert to fraction form
   1,585,920/3,393,024 = 3,393,024/x
3. Step 3: Cross multiply
   1,585,920x = 3,393,024 × 3,393,024
4. Step 4: Simplify right side
   1,585,920x = 11,512,611,864,576
5. Step 5: Solve for x
   x = 11,512,611,864,576/1,585,920
6. Step 6: Final answer
   x = 7,259,263.94