Finding the Fourth Proportional to 5,923.55, 8,174.52 and 3,271.15

Step by Step Solution

1. Step 1: Write the proportion equation
   5,923.55 : 8,174.52 = 3,271.15 : x
2. Step 2: Convert to fraction form
   5,923.55/8,174.52 = 3,271.15/x
3. Step 3: Cross multiply
   5,923.55x = 8,174.52 × 3,271.15
4. Step 4: Simplify right side
   5,923.55x = 26,740,091.32
5. Step 5: Solve for x
   x = 26,740,091.32/5,923.55
6. Step 6: Final answer
   x = 4,514.20