Finding the Fourth Proportional to 11,375.13, 16,976.59 and 10,727.24

Step by Step Solution

1. Step 1: Write the proportion equation
   11,375.13 : 16,976.59 = 10,727.24 : x
2. Step 2: Convert to fraction form
   11,375.13/16,976.59 = 10,727.24/x
3. Step 3: Cross multiply
   11,375.13x = 16,976.59 × 10,727.24
4. Step 4: Simplify right side
   11,375.13x = 182,111,843.61
5. Step 5: Solve for x
   x = 182,111,843.61/11,375.13
6. Step 6: Final answer
   x = 16,009.64