Finding the Fourth Proportional to 119,934.59, 179,146.76 and 88,062.71

Step by Step Solution

1. Step 1: Write the proportion equation
   119,934.59 : 179,146.76 = 88,062.71 : x
2. Step 2: Convert to fraction form
   119,934.59/179,146.76 = 88,062.71/x
3. Step 3: Cross multiply
   119,934.59x = 179,146.76 × 88,062.71
4. Step 4: Simplify right side
   119,934.59x = 15,776,147,837.27
5. Step 5: Solve for x
   x = 15,776,147,837.27/119,934.59
6. Step 6: Final answer
   x = 131,539.60