Finding the Fourth Proportional to 7,568.82, 10,443.87 and 4,211.37

Step by Step Solution

1. Step 1: Write the proportion equation
   7,568.82 : 10,443.87 = 4,211.37 : x
2. Step 2: Convert to fraction form
   7,568.82/10,443.87 = 4,211.37/x
3. Step 3: Cross multiply
   7,568.82x = 10,443.87 × 4,211.37
4. Step 4: Simplify right side
   7,568.82x = 43,983,000.80
5. Step 5: Solve for x
   x = 43,983,000.80/7,568.82
6. Step 6: Final answer
   x = 5,811.08