Finding the Fourth Proportional to 41,679.92, 57,522.12 and 23,780.72

Step by Step Solution

1. Step 1: Write the proportion equation
   41,679.92 : 57,522.12 = 23,780.72 : x
2. Step 2: Convert to fraction form
   41,679.92/57,522.12 = 23,780.72/x
3. Step 3: Cross multiply
   41,679.92x = 57,522.12 × 23,780.72
4. Step 4: Simplify right side
   41,679.92x = 1,367,917,429.53
5. Step 5: Solve for x
   x = 1,367,917,429.53/41,679.92
6. Step 6: Final answer
   x = 32,819.58