Finding the Fourth Proportional to 40,755.69, 56,242.83 and 23,760.65

Step by Step Solution

1. Step 1: Write the proportion equation
   40,755.69 : 56,242.83 = 23,760.65 : x
2. Step 2: Convert to fraction form
   40,755.69/56,242.83 = 23,760.65/x
3. Step 3: Cross multiply
   40,755.69x = 56,242.83 × 23,760.65
4. Step 4: Simplify right side
   40,755.69x = 1,336,365,917.43
5. Step 5: Solve for x
   x = 1,336,365,917.43/40,755.69
6. Step 6: Final answer
   x = 32,789.68