Finding the Fourth Proportional to 2,297,044.98, 3,445,662.55 and 677,813.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,297,044.98 : 3,445,662.55 = 677,813.82 : x
2. Step 2: Convert to fraction form
   2,297,044.98/3,445,662.55 = 677,813.82/x
3. Step 3: Cross multiply
   2,297,044.98x = 3,445,662.55 × 677,813.82
4. Step 4: Simplify right side
   2,297,044.98x = 2,335,517,692,057.37
5. Step 5: Solve for x
   x = 2,335,517,692,057.37/2,297,044.98
6. Step 6: Final answer
   x = 1,016,748.78