Finding the Third Proportional to 1,024,048 and 2,205,040

Step by Step Solution

1. Step 1: Write the proportion equation
   1,024,048 : 2,205,040 = 2,205,040 : x
2. Step 2: Convert to fraction form
   1,024,048/2,205,040 = 2,205,040/x
3. Step 3: Cross multiply
   1,024,048x = 2,205,040 × 2,205,040
4. Step 4: Simplify right side
   1,024,048x = 4,862,201,401,600
5. Step 5: Solve for x
   x = 4,862,201,401,600/1,024,048
6. Step 6: Final answer
   x = 4,748,020.99