Finding the Fourth Proportional to 89,563.82, 134,345.86 and 33,403.07

Step by Step Solution

1. Step 1: Write the proportion equation
   89,563.82 : 134,345.86 = 33,403.07 : x
2. Step 2: Convert to fraction form
   89,563.82/134,345.86 = 33,403.07/x
3. Step 3: Cross multiply
   89,563.82x = 134,345.86 × 33,403.07
4. Step 4: Simplify right side
   89,563.82x = 4,487,564,418.15
5. Step 5: Solve for x
   x = 4,487,564,418.15/89,563.82
6. Step 6: Final answer
   x = 50,104.66