Finding the Fourth Proportional to 41,685.09, 57,520.06 and 23,779.02

Step by Step Solution

1. Step 1: Write the proportion equation
   41,685.09 : 57,520.06 = 23,779.02 : x
2. Step 2: Convert to fraction form
   41,685.09/57,520.06 = 23,779.02/x
3. Step 3: Cross multiply
   41,685.09x = 57,520.06 × 23,779.02
4. Step 4: Simplify right side
   41,685.09x = 1,367,770,538.25
5. Step 5: Solve for x
   x = 1,367,770,538.25/41,685.09
6. Step 6: Final answer
   x = 32,811.99