Finding the Fourth Proportional to 8,798.34, 13,196.07 and 3,254.31

Step by Step Solution

1. Step 1: Write the proportion equation
   8,798.34 : 13,196.07 = 3,254.31 : x
2. Step 2: Convert to fraction form
   8,798.34/13,196.07 = 3,254.31/x
3. Step 3: Cross multiply
   8,798.34x = 13,196.07 × 3,254.31
4. Step 4: Simplify right side
   8,798.34x = 42,944,102.56
5. Step 5: Solve for x
   x = 42,944,102.56/8,798.34
6. Step 6: Final answer
   x = 4,880.93