Finding the Fourth Proportional to 32,365.46, 44,665.18 and 18,218.82

Step by Step Solution

1. Step 1: Write the proportion equation
   32,365.46 : 44,665.18 = 18,218.82 : x
2. Step 2: Convert to fraction form
   32,365.46/44,665.18 = 18,218.82/x
3. Step 3: Cross multiply
   32,365.46x = 44,665.18 × 18,218.82
4. Step 4: Simplify right side
   32,365.46x = 813,746,874.69
5. Step 5: Solve for x
   x = 813,746,874.69/32,365.46
6. Step 6: Final answer
   x = 25,142.45