Finding the Fourth Proportional to 41,023.86, 56,611.17 and 23,118.72

Step by Step Solution

1. Step 1: Write the proportion equation
   41,023.86 : 56,611.17 = 23,118.72 : x
2. Step 2: Convert to fraction form
   41,023.86/56,611.17 = 23,118.72/x
3. Step 3: Cross multiply
   41,023.86x = 56,611.17 × 23,118.72
4. Step 4: Simplify right side
   41,023.86x = 1,308,777,788.10
5. Step 5: Solve for x
   x = 1,308,777,788.10/41,023.86
6. Step 6: Final answer
   x = 31,902.84