Finding the Fourth Proportional to 33,150.52, 49,729.26 and 19,126.39

Step by Step Solution

1. Step 1: Write the proportion equation
   33,150.52 : 49,729.26 = 19,126.39 : x
2. Step 2: Convert to fraction form
   33,150.52/49,729.26 = 19,126.39/x
3. Step 3: Cross multiply
   33,150.52x = 49,729.26 × 19,126.39
4. Step 4: Simplify right side
   33,150.52x = 951,140,876.89
5. Step 5: Solve for x
   x = 951,140,876.89/33,150.52
6. Step 6: Final answer
   x = 28,691.58