Finding the Fourth Proportional to 11,480.42, 17,196.14 and 5,548.34

Step by Step Solution

1. Step 1: Write the proportion equation
   11,480.42 : 17,196.14 = 5,548.34 : x
2. Step 2: Convert to fraction form
   11,480.42/17,196.14 = 5,548.34/x
3. Step 3: Cross multiply
   11,480.42x = 17,196.14 × 5,548.34
4. Step 4: Simplify right side
   11,480.42x = 95,410,031.41
5. Step 5: Solve for x
   x = 95,410,031.41/11,480.42
6. Step 6: Final answer
   x = 8,310.67