Finding the Fourth Proportional to 33,101.58, 49,646.10 and 17,289.56

Step by Step Solution

1. Step 1: Write the proportion equation
   33,101.58 : 49,646.10 = 17,289.56 : x
2. Step 2: Convert to fraction form
   33,101.58/49,646.10 = 17,289.56/x
3. Step 3: Cross multiply
   33,101.58x = 49,646.10 × 17,289.56
4. Step 4: Simplify right side
   33,101.58x = 858,359,224.72
5. Step 5: Solve for x
   x = 858,359,224.72/33,101.58
6. Step 6: Final answer
   x = 25,931.07