Finding the Fourth Proportional to 33,456.87, 50,185.06 and 8,496.99

Step by Step Solution

1. Step 1: Write the proportion equation
   33,456.87 : 50,185.06 = 8,496.99 : x
2. Step 2: Convert to fraction form
   33,456.87/50,185.06 = 8,496.99/x
3. Step 3: Cross multiply
   33,456.87x = 50,185.06 × 8,496.99
4. Step 4: Simplify right side
   33,456.87x = 426,421,659.56
5. Step 5: Solve for x
   x = 426,421,659.56/33,456.87
6. Step 6: Final answer
   x = 12,745.42