Finding the Fourth Proportional to 33,937.57, 50,630.79 and 32,100.49

Step by Step Solution

1. Step 1: Write the proportion equation
   33,937.57 : 50,630.79 = 32,100.49 : x
2. Step 2: Convert to fraction form
   33,937.57/50,630.79 = 32,100.49/x
3. Step 3: Cross multiply
   33,937.57x = 50,630.79 × 32,100.49
4. Step 4: Simplify right side
   33,937.57x = 1,625,273,168.09
5. Step 5: Solve for x
   x = 1,625,273,168.09/33,937.57
6. Step 6: Final answer
   x = 47,890.09