Finding the Fourth Proportional to 3,633.60, 5,443.64 and 3,052.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,633.60 : 5,443.64 = 3,052.37 : x
2. Step 2: Convert to fraction form
   3,633.60/5,443.64 = 3,052.37/x
3. Step 3: Cross multiply
   3,633.60x = 5,443.64 × 3,052.37
4. Step 4: Simplify right side
   3,633.60x = 16,616,003.43
5. Step 5: Solve for x
   x = 16,616,003.43/3,633.60
6. Step 6: Final answer
   x = 4,572.88