Finding the Fourth Proportional to 14,081.37, 19,411.59 and 10,718.33

Step by Step Solution

1. Step 1: Write the proportion equation
   14,081.37 : 19,411.59 = 10,718.33 : x
2. Step 2: Convert to fraction form
   14,081.37/19,411.59 = 10,718.33/x
3. Step 3: Cross multiply
   14,081.37x = 19,411.59 × 10,718.33
4. Step 4: Simplify right side
   14,081.37x = 208,059,730.39
5. Step 5: Solve for x
   x = 208,059,730.39/14,081.37
6. Step 6: Final answer
   x = 14,775.53