Finding the Fourth Proportional to 33,761.37, 46,590.50 and 18,654.03

Step by Step Solution

1. Step 1: Write the proportion equation
   33,761.37 : 46,590.50 = 18,654.03 : x
2. Step 2: Convert to fraction form
   33,761.37/46,590.50 = 18,654.03/x
3. Step 3: Cross multiply
   33,761.37x = 46,590.50 × 18,654.03
4. Step 4: Simplify right side
   33,761.37x = 869,100,613.78
5. Step 5: Solve for x
   x = 869,100,613.78/33,761.37
6. Step 6: Final answer
   x = 25,742.46