Finding the Fourth Proportional to 8,839.98, 13,258.98 and 2,266.32

Step by Step Solution

1. Step 1: Write the proportion equation
   8,839.98 : 13,258.98 = 2,266.32 : x
2. Step 2: Convert to fraction form
   8,839.98/13,258.98 = 2,266.32/x
3. Step 3: Cross multiply
   8,839.98x = 13,258.98 × 2,266.32
4. Step 4: Simplify right side
   8,839.98x = 30,049,091.55
5. Step 5: Solve for x
   x = 30,049,091.55/8,839.98
6. Step 6: Final answer
   x = 3,399.23