Finding the Fourth Proportional to 171,651.98, 236,878.59 and 95,171.10

Step by Step Solution

1. Step 1: Write the proportion equation
   171,651.98 : 236,878.59 = 95,171.10 : x
2. Step 2: Convert to fraction form
   171,651.98/236,878.59 = 95,171.10/x
3. Step 3: Cross multiply
   171,651.98x = 236,878.59 × 95,171.10
4. Step 4: Simplify right side
   171,651.98x = 22,543,995,976.75
5. Step 5: Solve for x
   x = 22,543,995,976.75/171,651.98
6. Step 6: Final answer
   x = 131,335.49