Finding the Fourth Proportional to 89,754.75, 134,636.22 and 33,580.29

Step by Step Solution

1. Step 1: Write the proportion equation
   89,754.75 : 134,636.22 = 33,580.29 : x
2. Step 2: Convert to fraction form
   89,754.75/134,636.22 = 33,580.29/x
3. Step 3: Cross multiply
   89,754.75x = 134,636.22 × 33,580.29
4. Step 4: Simplify right side
   89,754.75x = 4,521,123,312.10
5. Step 5: Solve for x
   x = 4,521,123,312.10/89,754.75
6. Step 6: Final answer
   x = 50,371.97