Finding the Fourth Proportional to 11,796.09, 17,681.37 and 5,953.15

Step by Step Solution

1. Step 1: Write the proportion equation
   11,796.09 : 17,681.37 = 5,953.15 : x
2. Step 2: Convert to fraction form
   11,796.09/17,681.37 = 5,953.15/x
3. Step 3: Cross multiply
   11,796.09x = 17,681.37 × 5,953.15
4. Step 4: Simplify right side
   11,796.09x = 105,259,847.82
5. Step 5: Solve for x
   x = 105,259,847.82/11,796.09
6. Step 6: Final answer
   x = 8,923.28