Finding the Fourth Proportional to 33,663.92, 50,098.50 and 32,542.72

Step by Step Solution

1. Step 1: Write the proportion equation
   33,663.92 : 50,098.50 = 32,542.72 : x
2. Step 2: Convert to fraction form
   33,663.92/50,098.50 = 32,542.72/x
3. Step 3: Cross multiply
   33,663.92x = 50,098.50 × 32,542.72
4. Step 4: Simplify right side
   33,663.92x = 1,630,341,457.92
5. Step 5: Solve for x
   x = 1,630,341,457.92/33,663.92
6. Step 6: Final answer
   x = 48,429.94