Finding the Fourth Proportional to 4,171.37, 5,756.86 and 2,403.34

Step by Step Solution

1. Step 1: Write the proportion equation
   4,171.37 : 5,756.86 = 2,403.34 : x
2. Step 2: Convert to fraction form
   4,171.37/5,756.86 = 2,403.34/x
3. Step 3: Cross multiply
   4,171.37x = 5,756.86 × 2,403.34
4. Step 4: Simplify right side
   4,171.37x = 13,835,680.52
5. Step 5: Solve for x
   x = 13,835,680.52/4,171.37
6. Step 6: Final answer
   x = 3,316.82