Finding the Fourth Proportional to 33,243.93, 49,671.20 and 32,081.18

Step by Step Solution

1. Step 1: Write the proportion equation
   33,243.93 : 49,671.20 = 32,081.18 : x
2. Step 2: Convert to fraction form
   33,243.93/49,671.20 = 32,081.18/x
3. Step 3: Cross multiply
   33,243.93x = 49,671.20 × 32,081.18
4. Step 4: Simplify right side
   33,243.93x = 1,593,510,299.25
5. Step 5: Solve for x
   x = 1,593,510,299.25/33,243.93
6. Step 6: Final answer
   x = 47,933.87