Finding the Third Proportional to 2,018,875 and 3,103,150

Step by Step Solution

1. Step 1: Write the proportion equation
   2,018,875 : 3,103,150 = 3,103,150 : x
2. Step 2: Convert to fraction form
   2,018,875/3,103,150 = 3,103,150/x
3. Step 3: Cross multiply
   2,018,875x = 3,103,150 × 3,103,150
4. Step 4: Simplify right side
   2,018,875x = 9,629,539,922,500
5. Step 5: Solve for x
   x = 9,629,539,922,500/2,018,875
6. Step 6: Final answer
   x = 4,769,755.39