Finding the Third Proportional to 2,104,728 and 4,629,360

Step by Step Solution

1. Step 1: Write the proportion equation
   2,104,728 : 4,629,360 = 4,629,360 : x
2. Step 2: Convert to fraction form
   2,104,728/4,629,360 = 4,629,360/x
3. Step 3: Cross multiply
   2,104,728x = 4,629,360 × 4,629,360
4. Step 4: Simplify right side
   2,104,728x = 21,430,974,009,600
5. Step 5: Solve for x
   x = 21,430,974,009,600/2,104,728
6. Step 6: Final answer
   x = 10,182,301.00