Finding the Fourth Proportional to 2,235,993.39, 3,085,746.81 and 1,256,105.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,235,993.39 : 3,085,746.81 = 1,256,105.48 : x
2. Step 2: Convert to fraction form
   2,235,993.39/3,085,746.81 = 1,256,105.48/x
3. Step 3: Cross multiply
   2,235,993.39x = 3,085,746.81 × 1,256,105.48
4. Step 4: Simplify right side
   2,235,993.39x = 3,876,023,477,933.52
5. Step 5: Solve for x
   x = 3,876,023,477,933.52/2,235,993.39
6. Step 6: Final answer
   x = 1,733,468.22