Finding the Fourth Proportional to 5,444.15, 7,514.01 and 3,086.37

Step by Step Solution

1. Step 1: Write the proportion equation
   5,444.15 : 7,514.01 = 3,086.37 : x
2. Step 2: Convert to fraction form
   5,444.15/7,514.01 = 3,086.37/x
3. Step 3: Cross multiply
   5,444.15x = 7,514.01 × 3,086.37
4. Step 4: Simplify right side
   5,444.15x = 23,191,015.04
5. Step 5: Solve for x
   x = 23,191,015.04/5,444.15
6. Step 6: Final answer
   x = 4,259.81