Finding the Third Proportional to 1,574,728 and 2,443,024

Step by Step Solution

1. Step 1: Write the proportion equation
   1,574,728 : 2,443,024 = 2,443,024 : x
2. Step 2: Convert to fraction form
   1,574,728/2,443,024 = 2,443,024/x
3. Step 3: Cross multiply
   1,574,728x = 2,443,024 × 2,443,024
4. Step 4: Simplify right side
   1,574,728x = 5,968,366,264,576
5. Step 5: Solve for x
   x = 5,968,366,264,576/1,574,728
6. Step 6: Final answer
   x = 3,790,093.44