Finding the Fourth Proportional to 8,097.37, 12,147.77 and 2,552.31

Step by Step Solution

1. Step 1: Write the proportion equation
   8,097.37 : 12,147.77 = 2,552.31 : x
2. Step 2: Convert to fraction form
   8,097.37/12,147.77 = 2,552.31/x
3. Step 3: Cross multiply
   8,097.37x = 12,147.77 × 2,552.31
4. Step 4: Simplify right side
   8,097.37x = 31,004,881.23
5. Step 5: Solve for x
   x = 31,004,881.23/8,097.37
6. Step 6: Final answer
   x = 3,829.01