Finding the Fourth Proportional to 5,096.82, 7,047.48 and 4,440.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,096.82 : 7,047.48 = 4,440.72 : x
2. Step 2: Convert to fraction form
   5,096.82/7,047.48 = 4,440.72/x
3. Step 3: Cross multiply
   5,096.82x = 7,047.48 × 4,440.72
4. Step 4: Simplify right side
   5,096.82x = 31,295,850.15
5. Step 5: Solve for x
   x = 31,295,850.15/5,096.82
6. Step 6: Final answer
   x = 6,140.28