Finding the Fourth Proportional to 33,276.72, 49,924.06 and 14,558.42

Step by Step Solution

1. Step 1: Write the proportion equation
   33,276.72 : 49,924.06 = 14,558.42 : x
2. Step 2: Convert to fraction form
   33,276.72/49,924.06 = 14,558.42/x
3. Step 3: Cross multiply
   33,276.72x = 49,924.06 × 14,558.42
4. Step 4: Simplify right side
   33,276.72x = 726,815,433.59
5. Step 5: Solve for x
   x = 726,815,433.59/33,276.72
6. Step 6: Final answer
   x = 21,841.56