Finding the Fourth Proportional to 11,799.68, 17,710.47 and 5,960.39

Step by Step Solution

1. Step 1: Write the proportion equation
   11,799.68 : 17,710.47 = 5,960.39 : x
2. Step 2: Convert to fraction form
   11,799.68/17,710.47 = 5,960.39/x
3. Step 3: Cross multiply
   11,799.68x = 17,710.47 × 5,960.39
4. Step 4: Simplify right side
   11,799.68x = 105,561,308.28
5. Step 5: Solve for x
   x = 105,561,308.28/11,799.68
6. Step 6: Final answer
   x = 8,946.12