Finding the Fourth Proportional to 3,691.94, 5,094.84 and 2,013.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,691.94 : 5,094.84 = 2,013.37 : x
2. Step 2: Convert to fraction form
   3,691.94/5,094.84 = 2,013.37/x
3. Step 3: Cross multiply
   3,691.94x = 5,094.84 × 2,013.37
4. Step 4: Simplify right side
   3,691.94x = 10,257,785.83
5. Step 5: Solve for x
   x = 10,257,785.83/3,691.94
6. Step 6: Final answer
   x = 2,778.43