Finding the Fourth Proportional to 3,631.27, 5,008.40 and 2,514.08

Step by Step Solution

1. Step 1: Write the proportion equation
   3,631.27 : 5,008.40 = 2,514.08 : x
2. Step 2: Convert to fraction form
   3,631.27/5,008.40 = 2,514.08/x
3. Step 3: Cross multiply
   3,631.27x = 5,008.40 × 2,514.08
4. Step 4: Simplify right side
   3,631.27x = 12,591,499.52
5. Step 5: Solve for x
   x = 12,591,499.52/3,631.27
6. Step 6: Final answer
   x = 3,467.52