Finding the Fourth Proportional to 33,558.37, 50,337.69 and 10,185.01

Step by Step Solution

1. Step 1: Write the proportion equation
   33,558.37 : 50,337.69 = 10,185.01 : x
2. Step 2: Convert to fraction form
   33,558.37/50,337.69 = 10,185.01/x
3. Step 3: Cross multiply
   33,558.37x = 50,337.69 × 10,185.01
4. Step 4: Simplify right side
   33,558.37x = 512,689,876.03
5. Step 5: Solve for x
   x = 512,689,876.03/33,558.37
6. Step 6: Final answer
   x = 15,277.56