Finding the Fourth Proportional to 89,684.69, 134,508.67 and 33,514.43

Step by Step Solution

1. Step 1: Write the proportion equation
   89,684.69 : 134,508.67 = 33,514.43 : x
2. Step 2: Convert to fraction form
   89,684.69/134,508.67 = 33,514.43/x
3. Step 3: Cross multiply
   89,684.69x = 134,508.67 × 33,514.43
4. Step 4: Simplify right side
   89,684.69x = 4,507,980,648.78
5. Step 5: Solve for x
   x = 4,507,980,648.78/89,684.69
6. Step 6: Final answer
   x = 50,264.78