Finding the Fourth Proportional to 116,141.41, 174,289.92 and 49,597.12

Step by Step Solution

1. Step 1: Write the proportion equation
   116,141.41 : 174,289.92 = 49,597.12 : x
2. Step 2: Convert to fraction form
   116,141.41/174,289.92 = 49,597.12/x
3. Step 3: Cross multiply
   116,141.41x = 174,289.92 × 49,597.12
4. Step 4: Simplify right side
   116,141.41x = 8,644,278,077.03
5. Step 5: Solve for x
   x = 8,644,278,077.03/116,141.41
6. Step 6: Final answer
   x = 74,428.91