Finding the Fourth Proportional to 3,712.37, 5,123.10 and 2,033.93

Step by Step Solution

1. Step 1: Write the proportion equation
   3,712.37 : 5,123.10 = 2,033.93 : x
2. Step 2: Convert to fraction form
   3,712.37/5,123.10 = 2,033.93/x
3. Step 3: Cross multiply
   3,712.37x = 5,123.10 × 2,033.93
4. Step 4: Simplify right side
   3,712.37x = 10,420,016.61
5. Step 5: Solve for x
   x = 10,420,016.61/3,712.37
6. Step 6: Final answer
   x = 2,806.84