Finding the Fourth Proportional to 119,442.29, 179,169.71 and 30,696.39

Step by Step Solution

1. Step 1: Write the proportion equation
   119,442.29 : 179,169.71 = 30,696.39 : x
2. Step 2: Convert to fraction form
   119,442.29/179,169.71 = 30,696.39/x
3. Step 3: Cross multiply
   119,442.29x = 179,169.71 × 30,696.39
4. Step 4: Simplify right side
   119,442.29x = 5,499,863,140.86
5. Step 5: Solve for x
   x = 5,499,863,140.86/119,442.29
6. Step 6: Final answer
   x = 46,046.20