Finding the Fourth Proportional to 5,924.18, 8,174.72 and 3,271.42

Step by Step Solution

1. Step 1: Write the proportion equation
   5,924.18 : 8,174.72 = 3,271.42 : x
2. Step 2: Convert to fraction form
   5,924.18/8,174.72 = 3,271.42/x
3. Step 3: Cross multiply
   5,924.18x = 8,174.72 × 3,271.42
4. Step 4: Simplify right side
   5,924.18x = 26,742,942.50
5. Step 5: Solve for x
   x = 26,742,942.50/5,924.18
6. Step 6: Final answer
   x = 4,514.20