Finding the Fourth Proportional to 54,059.27, 81,088.71 and 14,616.38

Step by Step Solution

1. Step 1: Write the proportion equation
   54,059.27 : 81,088.71 = 14,616.38 : x
2. Step 2: Convert to fraction form
   54,059.27/81,088.71 = 14,616.38/x
3. Step 3: Cross multiply
   54,059.27x = 81,088.71 × 14,616.38
4. Step 4: Simplify right side
   54,059.27x = 1,185,223,399.07
5. Step 5: Solve for x
   x = 1,185,223,399.07/54,059.27
6. Step 6: Final answer
   x = 21,924.52