Finding the Fourth Proportional to 108,209.15, 162,321.88 and 32,301.69

Step by Step Solution

1. Step 1: Write the proportion equation
   108,209.15 : 162,321.88 = 32,301.69 : x
2. Step 2: Convert to fraction form
   108,209.15/162,321.88 = 32,301.69/x
3. Step 3: Cross multiply
   108,209.15x = 162,321.88 × 32,301.69
4. Step 4: Simplify right side
   108,209.15x = 5,243,271,286.72
5. Step 5: Solve for x
   x = 5,243,271,286.72/108,209.15
6. Step 6: Final answer
   x = 48,454.97