Finding the Fourth Proportional to 72,182.71, 108,295.94 and 32,729.23

Step by Step Solution

1. Step 1: Write the proportion equation
   72,182.71 : 108,295.94 = 32,729.23 : x
2. Step 2: Convert to fraction form
   72,182.71/108,295.94 = 32,729.23/x
3. Step 3: Cross multiply
   72,182.71x = 108,295.94 × 32,729.23
4. Step 4: Simplify right side
   72,182.71x = 3,544,442,728.33
5. Step 5: Solve for x
   x = 3,544,442,728.33/72,182.71
6. Step 6: Final answer
   x = 49,103.76