Finding the Fourth Proportional to 33,096.45, 49,644.64 and 13,375.02

Step by Step Solution

1. Step 1: Write the proportion equation
   33,096.45 : 49,644.64 = 13,375.02 : x
2. Step 2: Convert to fraction form
   33,096.45/49,644.64 = 13,375.02/x
3. Step 3: Cross multiply
   33,096.45x = 49,644.64 × 13,375.02
4. Step 4: Simplify right side
   33,096.45x = 663,998,052.89
5. Step 5: Solve for x
   x = 663,998,052.89/33,096.45
6. Step 6: Final answer
   x = 20,062.52