Finding the Fourth Proportional to 33,541.89, 50,314.56 and 8,582.16

Step by Step Solution

1. Step 1: Write the proportion equation
   33,541.89 : 50,314.56 = 8,582.16 : x
2. Step 2: Convert to fraction form
   33,541.89/50,314.56 = 8,582.16/x
3. Step 3: Cross multiply
   33,541.89x = 50,314.56 × 8,582.16
4. Step 4: Simplify right side
   33,541.89x = 431,807,604.25
5. Step 5: Solve for x
   x = 431,807,604.25/33,541.89
6. Step 6: Final answer
   x = 12,873.68