Finding the Fourth Proportional to 116,049.38, 174,151.82 and 42,177.38

Step by Step Solution

1. Step 1: Write the proportion equation
   116,049.38 : 174,151.82 = 42,177.38 : x
2. Step 2: Convert to fraction form
   116,049.38/174,151.82 = 42,177.38/x
3. Step 3: Cross multiply
   116,049.38x = 174,151.82 × 42,177.38
4. Step 4: Simplify right side
   116,049.38x = 7,345,266,724.52
5. Step 5: Solve for x
   x = 7,345,266,724.52/116,049.38
6. Step 6: Final answer
   x = 63,294.32