Finding the Fourth Proportional to 108,294.76, 162,465.36 and 32,399.31

Step by Step Solution

1. Step 1: Write the proportion equation
   108,294.76 : 162,465.36 = 32,399.31 : x
2. Step 2: Convert to fraction form
   108,294.76/162,465.36 = 32,399.31/x
3. Step 3: Cross multiply
   108,294.76x = 162,465.36 × 32,399.31
4. Step 4: Simplify right side
   108,294.76x = 5,263,765,562.90
5. Step 5: Solve for x
   x = 5,263,765,562.90/108,294.76
6. Step 6: Final answer
   x = 48,605.91