Finding the Fourth Proportional to 2,366.82, 3,552.12 and 1,393.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,366.82 : 3,552.12 = 1,393.74 : x
2. Step 2: Convert to fraction form
   2,366.82/3,552.12 = 1,393.74/x
3. Step 3: Cross multiply
   2,366.82x = 3,552.12 × 1,393.74
4. Step 4: Simplify right side
   2,366.82x = 4,950,731.73
5. Step 5: Solve for x
   x = 4,950,731.73/2,366.82
6. Step 6: Final answer
   x = 2,091.72