Finding the Fourth Proportional to 132,183.94, 181,712.42 and 113,719.59

Step by Step Solution

1. Step 1: Write the proportion equation
   132,183.94 : 181,712.42 = 113,719.59 : x
2. Step 2: Convert to fraction form
   132,183.94/181,712.42 = 113,719.59/x
3. Step 3: Cross multiply
   132,183.94x = 181,712.42 × 113,719.59
4. Step 4: Simplify right side
   132,183.94x = 20,664,262,354.59
5. Step 5: Solve for x
   x = 20,664,262,354.59/132,183.94
6. Step 6: Final answer
   x = 156,329.60