Finding the Fourth Proportional to 57,751.86, 79,693.82 and 33,550.68

Step by Step Solution

1. Step 1: Write the proportion equation
   57,751.86 : 79,693.82 = 33,550.68 : x
2. Step 2: Convert to fraction form
   57,751.86/79,693.82 = 33,550.68/x
3. Step 3: Cross multiply
   57,751.86x = 79,693.82 × 33,550.68
4. Step 4: Simplify right side
   57,751.86x = 2,673,782,298.43
5. Step 5: Solve for x
   x = 2,673,782,298.43/57,751.86
6. Step 6: Final answer
   x = 46,297.77