Finding the Fourth Proportional to 3,799.59, 5,240.87 and 3,301.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,799.59 : 5,240.87 = 3,301.37 : x
2. Step 2: Convert to fraction form
   3,799.59/5,240.87 = 3,301.37/x
3. Step 3: Cross multiply
   3,799.59x = 5,240.87 × 3,301.37
4. Step 4: Simplify right side
   3,799.59x = 17,302,040.31
5. Step 5: Solve for x
   x = 17,302,040.31/3,799.59
6. Step 6: Final answer
   x = 4,553.66