Finding the Fourth Proportional to 22,053.33, 33,054.89 and 8,890.29

Step by Step Solution

1. Step 1: Write the proportion equation
   22,053.33 : 33,054.89 = 8,890.29 : x
2. Step 2: Convert to fraction form
   22,053.33/33,054.89 = 8,890.29/x
3. Step 3: Cross multiply
   22,053.33x = 33,054.89 × 8,890.29
4. Step 4: Simplify right side
   22,053.33x = 293,867,513.57
5. Step 5: Solve for x
   x = 293,867,513.57/22,053.33
6. Step 6: Final answer
   x = 13,325.31