Finding the Fourth Proportional to 88,100.98, 132,159.84 and 28,936.96

Step by Step Solution

1. Step 1: Write the proportion equation
   88,100.98 : 132,159.84 = 28,936.96 : x
2. Step 2: Convert to fraction form
   88,100.98/132,159.84 = 28,936.96/x
3. Step 3: Cross multiply
   88,100.98x = 132,159.84 × 28,936.96
4. Step 4: Simplify right side
   88,100.98x = 3,824,304,003.69
5. Step 5: Solve for x
   x = 3,824,304,003.69/88,100.98
6. Step 6: Final answer
   x = 43,408.19