Finding the Fourth Proportional to 11,604.98, 17,410.35 and 3,396.98

Step by Step Solution

1. Step 1: Write the proportion equation
   11,604.98 : 17,410.35 = 3,396.98 : x
2. Step 2: Convert to fraction form
   11,604.98/17,410.35 = 3,396.98/x
3. Step 3: Cross multiply
   11,604.98x = 17,410.35 × 3,396.98
4. Step 4: Simplify right side
   11,604.98x = 59,142,610.74
5. Step 5: Solve for x
   x = 59,142,610.74/11,604.98
6. Step 6: Final answer
   x = 5,096.31