Finding the Fourth Proportional to 33,731.56, 50,597.42 and 10,357.96

Step by Step Solution

1. Step 1: Write the proportion equation
   33,731.56 : 50,597.42 = 10,357.96 : x
2. Step 2: Convert to fraction form
   33,731.56/50,597.42 = 10,357.96/x
3. Step 3: Cross multiply
   33,731.56x = 50,597.42 × 10,357.96
4. Step 4: Simplify right side
   33,731.56x = 524,086,052.46
5. Step 5: Solve for x
   x = 524,086,052.46/33,731.56
6. Step 6: Final answer
   x = 15,536.96