Finding the Fourth Proportional to 41,830.05, 57,725.52 and 22,709.82

Step by Step Solution

1. Step 1: Write the proportion equation
   41,830.05 : 57,725.52 = 22,709.82 : x
2. Step 2: Convert to fraction form
   41,830.05/57,725.52 = 22,709.82/x
3. Step 3: Cross multiply
   41,830.05x = 57,725.52 × 22,709.82
4. Step 4: Simplify right side
   41,830.05x = 1,310,936,168.61
5. Step 5: Solve for x
   x = 1,310,936,168.61/41,830.05
6. Step 6: Final answer
   x = 31,339.58