Finding the Fourth Proportional to 88,047.10, 132,022.05 and 28,852.30

Step by Step Solution

1. Step 1: Write the proportion equation
   88,047.10 : 132,022.05 = 28,852.30 : x
2. Step 2: Convert to fraction form
   88,047.10/132,022.05 = 28,852.30/x
3. Step 3: Cross multiply
   88,047.10x = 132,022.05 × 28,852.30
4. Step 4: Simplify right side
   88,047.10x = 3,809,139,793.22
5. Step 5: Solve for x
   x = 3,809,139,793.22/88,047.10
6. Step 6: Final answer
   x = 43,262.52