Finding the Fourth Proportional to 3,726.84, 5,568.27 and 3,597.60

Step by Step Solution

1. Step 1: Write the proportion equation
   3,726.84 : 5,568.27 = 3,597.60 : x
2. Step 2: Convert to fraction form
   3,726.84/5,568.27 = 3,597.60/x
3. Step 3: Cross multiply
   3,726.84x = 5,568.27 × 3,597.60
4. Step 4: Simplify right side
   3,726.84x = 20,032,408.15
5. Step 5: Solve for x
   x = 20,032,408.15/3,726.84
6. Step 6: Final answer
   x = 5,375.17