Finding the Fourth Proportional to 16,025.93, 22,109.90 and 10,055.42

Step by Step Solution

1. Step 1: Write the proportion equation
   16,025.93 : 22,109.90 = 10,055.42 : x
2. Step 2: Convert to fraction form
   16,025.93/22,109.90 = 10,055.42/x
3. Step 3: Cross multiply
   16,025.93x = 22,109.90 × 10,055.42
4. Step 4: Simplify right side
   16,025.93x = 222,324,411.07
5. Step 5: Solve for x
   x = 222,324,411.07/16,025.93
6. Step 6: Final answer
   x = 13,872.79