Finding the Fourth Proportional to 88,055.64, 132,078.72 and 28,883.52

Step by Step Solution

1. Step 1: Write the proportion equation
   88,055.64 : 132,078.72 = 28,883.52 : x
2. Step 2: Convert to fraction form
   88,055.64/132,078.72 = 28,883.52/x
3. Step 3: Cross multiply
   88,055.64x = 132,078.72 × 28,883.52
4. Step 4: Simplify right side
   88,055.64x = 3,814,898,350.69
5. Step 5: Solve for x
   x = 3,814,898,350.69/88,055.64
6. Step 6: Final answer
   x = 43,323.73