Finding the Fourth Proportional to 11,004.30, 15,186.00 and 5,968.59

Step by Step Solution

1. Step 1: Write the proportion equation
   11,004.30 : 15,186.00 = 5,968.59 : x
2. Step 2: Convert to fraction form
   11,004.30/15,186.00 = 5,968.59/x
3. Step 3: Cross multiply
   11,004.30x = 15,186.00 × 5,968.59
4. Step 4: Simplify right side
   11,004.30x = 90,638,977.90
5. Step 5: Solve for x
   x = 90,638,977.90/11,004.30
6. Step 6: Final answer
   x = 8,236.69