Finding the Fourth Proportional to 88,619.13, 132,889.82 and 33,176.25

Step by Step Solution

1. Step 1: Write the proportion equation
   88,619.13 : 132,889.82 = 33,176.25 : x
2. Step 2: Convert to fraction form
   88,619.13/132,889.82 = 33,176.25/x
3. Step 3: Cross multiply
   88,619.13x = 132,889.82 × 33,176.25
4. Step 4: Simplify right side
   88,619.13x = 4,408,785,724.89
5. Step 5: Solve for x
   x = 4,408,785,724.89/88,619.13
6. Step 6: Final answer
   x = 49,749.82