Finding the Fourth Proportional to 5,293.71, 7,303.82 and 4,171.16

Step by Step Solution

1. Step 1: Write the proportion equation
   5,293.71 : 7,303.82 = 4,171.16 : x
2. Step 2: Convert to fraction form
   5,293.71/7,303.82 = 4,171.16/x
3. Step 3: Cross multiply
   5,293.71x = 7,303.82 × 4,171.16
4. Step 4: Simplify right side
   5,293.71x = 30,465,399.23
5. Step 5: Solve for x
   x = 30,465,399.23/5,293.71
6. Step 6: Final answer
   x = 5,755.02