Finding the Third Proportional to 2,258,464 and 4,844,480

Step by Step Solution

1. Step 1: Write the proportion equation
   2,258,464 : 4,844,480 = 4,844,480 : x
2. Step 2: Convert to fraction form
   2,258,464/4,844,480 = 4,844,480/x
3. Step 3: Cross multiply
   2,258,464x = 4,844,480 × 4,844,480
4. Step 4: Simplify right side
   2,258,464x = 23,468,986,470,400
5. Step 5: Solve for x
   x = 23,468,986,470,400/2,258,464
6. Step 6: Final answer
   x = 10,391,569.88