Finding the Fourth Proportional to 2,863,927.94, 3,952,362.42 and 1,776,549.87

Step by Step Solution

1. Step 1: Write the proportion equation
   2,863,927.94 : 3,952,362.42 = 1,776,549.87 : x
2. Step 2: Convert to fraction form
   2,863,927.94/3,952,362.42 = 1,776,549.87/x
3. Step 3: Cross multiply
   2,863,927.94x = 3,952,362.42 × 1,776,549.87
4. Step 4: Simplify right side
   2,863,927.94x = 7,021,568,943,443.89
5. Step 5: Solve for x
   x = 7,021,568,943,443.89/2,863,927.94
6. Step 6: Final answer
   x = 2,451,726.83