Finding the Fourth Proportional to 88,151, 132,167.76 and 31,983.82

Step by Step Solution

1. Step 1: Write the proportion equation
   88,151 : 132,167.76 = 31,983.82 : x
2. Step 2: Convert to fraction form
   88,151/132,167.76 = 31,983.82/x
3. Step 3: Cross multiply
   88,151x = 132,167.76 × 31,983.82
4. Step 4: Simplify right side
   88,151x = 4,227,229,845.64
5. Step 5: Solve for x
   x = 4,227,229,845.64/88,151
6. Step 6: Final answer
   x = 47,954.42