Finding the Fourth Proportional to 11,004.39, 15,186.01 and 5,968.59

Step by Step Solution

1. Step 1: Write the proportion equation
   11,004.39 : 15,186.01 = 5,968.59 : x
2. Step 2: Convert to fraction form
   11,004.39/15,186.01 = 5,968.59/x
3. Step 3: Cross multiply
   11,004.39x = 15,186.01 × 5,968.59
4. Step 4: Simplify right side
   11,004.39x = 90,639,067.43
5. Step 5: Solve for x
   x = 90,639,067.43/11,004.39
6. Step 6: Final answer
   x = 8,236.63