Finding the Fourth Proportional to 33,499.05, 46,228.82 and 18,393.26

Step by Step Solution

1. Step 1: Write the proportion equation
   33,499.05 : 46,228.82 = 18,393.26 : x
2. Step 2: Convert to fraction form
   33,499.05/46,228.82 = 18,393.26/x
3. Step 3: Cross multiply
   33,499.05x = 46,228.82 × 18,393.26
4. Step 4: Simplify right side
   33,499.05x = 850,298,382.64
5. Step 5: Solve for x
   x = 850,298,382.64/33,499.05
6. Step 6: Final answer
   x = 25,382.76