Finding the Fourth Proportional to 33,404.27, 50,113.59 and 9,712.23

Step by Step Solution

1. Step 1: Write the proportion equation
   33,404.27 : 50,113.59 = 9,712.23 : x
2. Step 2: Convert to fraction form
   33,404.27/50,113.59 = 9,712.23/x
3. Step 3: Cross multiply
   33,404.27x = 50,113.59 × 9,712.23
4. Step 4: Simplify right side
   33,404.27x = 486,714,628.80
5. Step 5: Solve for x
   x = 486,714,628.80/33,404.27
6. Step 6: Final answer
   x = 14,570.43