Finding the Fourth Proportional to 89,714.39, 134,567.12 and 33,550.37

Step by Step Solution

1. Step 1: Write the proportion equation
   89,714.39 : 134,567.12 = 33,550.37 : x
2. Step 2: Convert to fraction form
   89,714.39/134,567.12 = 33,550.37/x
3. Step 3: Cross multiply
   89,714.39x = 134,567.12 × 33,550.37
4. Step 4: Simplify right side
   89,714.39x = 4,514,777,149.72
5. Step 5: Solve for x
   x = 4,514,777,149.72/89,714.39
6. Step 6: Final answer
   x = 50,323.89