Finding the Fourth Proportional to 32,944.73, 49,449.89 and 18,160.61

Step by Step Solution

1. Step 1: Write the proportion equation
   32,944.73 : 49,449.89 = 18,160.61 : x
2. Step 2: Convert to fraction form
   32,944.73/49,449.89 = 18,160.61/x
3. Step 3: Cross multiply
   32,944.73x = 49,449.89 × 18,160.61
4. Step 4: Simplify right side
   32,944.73x = 898,039,964.98
5. Step 5: Solve for x
   x = 898,039,964.98/32,944.73
6. Step 6: Final answer
   x = 27,258.99