Finding the Fourth Proportional to 325,683.56, 449,443.33 and 182,443.57

Step by Step Solution

1. Step 1: Write the proportion equation
   325,683.56 : 449,443.33 = 182,443.57 : x
2. Step 2: Convert to fraction form
   325,683.56/449,443.33 = 182,443.57/x
3. Step 3: Cross multiply
   325,683.56x = 449,443.33 × 182,443.57
4. Step 4: Simplify right side
   325,683.56x = 81,998,044,058.17
5. Step 5: Solve for x
   x = 81,998,044,058.17/325,683.56
6. Step 6: Final answer
   x = 251,772.13