Finding the Fourth Proportional to 2,552,250.78, 3,835,406.16 and 1,355,069.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,552,250.78 : 3,835,406.16 = 1,355,069.16 : x
2. Step 2: Convert to fraction form
   2,552,250.78/3,835,406.16 = 1,355,069.16/x
3. Step 3: Cross multiply
   2,552,250.78x = 3,835,406.16 × 1,355,069.16
4. Step 4: Simplify right side
   2,552,250.78x = 5,197,240,603,490.03
5. Step 5: Solve for x
   x = 5,197,240,603,490.03/2,552,250.78
6. Step 6: Final answer
   x = 2,036,336.18