Finding the Fourth Proportional to 89,150.13, 133,733.48 and 32,238.27

Step by Step Solution

1. Step 1: Write the proportion equation
   89,150.13 : 133,733.48 = 32,238.27 : x
2. Step 2: Convert to fraction form
   89,150.13/133,733.48 = 32,238.27/x
3. Step 3: Cross multiply
   89,150.13x = 133,733.48 × 32,238.27
4. Step 4: Simplify right side
   89,150.13x = 4,311,335,875.09
5. Step 5: Solve for x
   x = 4,311,335,875.09/89,150.13
6. Step 6: Final answer
   x = 48,360.40