Finding the Fourth Proportional to 8,397.98, 12,597.57 and 3,466.29

Step by Step Solution

1. Step 1: Write the proportion equation
   8,397.98 : 12,597.57 = 3,466.29 : x
2. Step 2: Convert to fraction form
   8,397.98/12,597.57 = 3,466.29/x
3. Step 3: Cross multiply
   8,397.98x = 12,597.57 × 3,466.29
4. Step 4: Simplify right side
   8,397.98x = 43,666,830.92
5. Step 5: Solve for x
   x = 43,666,830.92/8,397.98
6. Step 6: Final answer
   x = 5,199.69