Finding the Fourth Proportional to 11,799.93, 17,710.83 and 5,960.64

Step by Step Solution

1. Step 1: Write the proportion equation
   11,799.93 : 17,710.83 = 5,960.64 : x
2. Step 2: Convert to fraction form
   11,799.93/17,710.83 = 5,960.64/x
3. Step 3: Cross multiply
   11,799.93x = 17,710.83 × 5,960.64
4. Step 4: Simplify right side
   11,799.93x = 105,567,881.73
5. Step 5: Solve for x
   x = 105,567,881.73/11,799.93
6. Step 6: Final answer
   x = 8,946.48