Finding the Fourth Proportional to 33,942.42, 50,845.50 and 17,301.78

Step by Step Solution

1. Step 1: Write the proportion equation
   33,942.42 : 50,845.50 = 17,301.78 : x
2. Step 2: Convert to fraction form
   33,942.42/50,845.50 = 17,301.78/x
3. Step 3: Cross multiply
   33,942.42x = 50,845.50 × 17,301.78
4. Step 4: Simplify right side
   33,942.42x = 879,717,654.99
5. Step 5: Solve for x
   x = 879,717,654.99/33,942.42
6. Step 6: Final answer
   x = 25,917.94