Finding the Fourth Proportional to 22,111.94, 33,138.35 and 8,058.75

Step by Step Solution

1. Step 1: Write the proportion equation
   22,111.94 : 33,138.35 = 8,058.75 : x
2. Step 2: Convert to fraction form
   22,111.94/33,138.35 = 8,058.75/x
3. Step 3: Cross multiply
   22,111.94x = 33,138.35 × 8,058.75
4. Step 4: Simplify right side
   22,111.94x = 267,053,759.73
5. Step 5: Solve for x
   x = 267,053,759.73/22,111.94
6. Step 6: Final answer
   x = 12,077.36