Finding the Fourth Proportional to 2,268,994.50, 3,131,212.41 and 1,250,399.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,268,994.50 : 3,131,212.41 = 1,250,399.25 : x
2. Step 2: Convert to fraction form
   2,268,994.50/3,131,212.41 = 1,250,399.25/x
3. Step 3: Cross multiply
   2,268,994.50x = 3,131,212.41 × 1,250,399.25
4. Step 4: Simplify right side
   2,268,994.50x = 3,915,265,649,054.69
5. Step 5: Solve for x
   x = 3,915,265,649,054.69/2,268,994.50
6. Step 6: Final answer
   x = 1,725,550.97