Finding the Fourth Proportional to 5,144.15, 7,091.65 and 3,651.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,144.15 : 7,091.65 = 3,651.52 : x
2. Step 2: Convert to fraction form
   5,144.15/7,091.65 = 3,651.52/x
3. Step 3: Cross multiply
   5,144.15x = 7,091.65 × 3,651.52
4. Step 4: Simplify right side
   5,144.15x = 25,895,274.95
5. Step 5: Solve for x
   x = 25,895,274.95/5,144.15
6. Step 6: Final answer
   x = 5,033.93