Finding the Fourth Proportional to 89,540.29, 134,300.18 and 33,382.23

Step by Step Solution

1. Step 1: Write the proportion equation
   89,540.29 : 134,300.18 = 33,382.23 : x
2. Step 2: Convert to fraction form
   89,540.29/134,300.18 = 33,382.23/x
3. Step 3: Cross multiply
   89,540.29x = 134,300.18 × 33,382.23
4. Step 4: Simplify right side
   89,540.29x = 4,483,238,889.86
5. Step 5: Solve for x
   x = 4,483,238,889.86/89,540.29
6. Step 6: Final answer
   x = 50,069.52