Finding the Fourth Proportional to 108,032.45, 162,258.73 and 88,056.59

Step by Step Solution

1. Step 1: Write the proportion equation
   108,032.45 : 162,258.73 = 88,056.59 : x
2. Step 2: Convert to fraction form
   108,032.45/162,258.73 = 88,056.59/x
3. Step 3: Cross multiply
   108,032.45x = 162,258.73 × 88,056.59
4. Step 4: Simplify right side
   108,032.45x = 14,287,949,430.10
5. Step 5: Solve for x
   x = 14,287,949,430.10/108,032.45
6. Step 6: Final answer
   x = 132,256.10