Finding the Fourth Proportional to 8,039.36, 12,058.56 and 2,492.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,039.36 : 12,058.56 = 2,492.52 : x
2. Step 2: Convert to fraction form
   8,039.36/12,058.56 = 2,492.52/x
3. Step 3: Cross multiply
   8,039.36x = 12,058.56 × 2,492.52
4. Step 4: Simplify right side
   8,039.36x = 30,056,201.97
5. Step 5: Solve for x
   x = 30,056,201.97/8,039.36
6. Step 6: Final answer
   x = 3,738.63