Finding the Fourth Proportional to 2,555,185.37, 3,835,436.47 and 1,882,026.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,555,185.37 : 3,835,436.47 = 1,882,026.77 : x
2. Step 2: Convert to fraction form
   2,555,185.37/3,835,436.47 = 1,882,026.77/x
3. Step 3: Cross multiply
   2,555,185.37x = 3,835,436.47 × 1,882,026.77
4. Step 4: Simplify right side
   2,555,185.37x = 7,218,394,087,292.05
5. Step 5: Solve for x
   x = 7,218,394,087,292.05/2,555,185.37
6. Step 6: Final answer
   x = 2,824,998.21