Finding the Fourth Proportional to 33,754.25, 46,581.22 and 18,647.31

Step by Step Solution

1. Step 1: Write the proportion equation
   33,754.25 : 46,581.22 = 18,647.31 : x
2. Step 2: Convert to fraction form
   33,754.25/46,581.22 = 18,647.31/x
3. Step 3: Cross multiply
   33,754.25x = 46,581.22 × 18,647.31
4. Step 4: Simplify right side
   33,754.25x = 868,614,449.52
5. Step 5: Solve for x
   x = 868,614,449.52/33,754.25
6. Step 6: Final answer
   x = 25,733.49