Finding the Fourth Proportional to 11,196.14, 16,793.60 and 3,404.35

Step by Step Solution

1. Step 1: Write the proportion equation
   11,196.14 : 16,793.60 = 3,404.35 : x
2. Step 2: Convert to fraction form
   11,196.14/16,793.60 = 3,404.35/x
3. Step 3: Cross multiply
   11,196.14x = 16,793.60 × 3,404.35
4. Step 4: Simplify right side
   11,196.14x = 57,171,233.15
5. Step 5: Solve for x
   x = 57,171,233.15/11,196.14
6. Step 6: Final answer
   x = 5,106.33