Finding the Fourth Proportional to 89,891.24, 134,801.82 and 33,700.69

Step by Step Solution

1. Step 1: Write the proportion equation
   89,891.24 : 134,801.82 = 33,700.69 : x
2. Step 2: Convert to fraction form
   89,891.24/134,801.82 = 33,700.69/x
3. Step 3: Cross multiply
   89,891.24x = 134,801.82 × 33,700.69
4. Step 4: Simplify right side
   89,891.24x = 4,542,914,515.76
5. Step 5: Solve for x
   x = 4,542,914,515.76/89,891.24
6. Step 6: Final answer
   x = 50,537.90