Finding the Fourth Proportional to 33,672.73, 50,504.97 and 8,710.71

Step by Step Solution

1. Step 1: Write the proportion equation
   33,672.73 : 50,504.97 = 8,710.71 : x
2. Step 2: Convert to fraction form
   33,672.73/50,504.97 = 8,710.71/x
3. Step 3: Cross multiply
   33,672.73x = 50,504.97 × 8,710.71
4. Step 4: Simplify right side
   33,672.73x = 439,933,941.50
5. Step 5: Solve for x
   x = 439,933,941.50/33,672.73
6. Step 6: Final answer
   x = 13,064.99