Finding the Fourth Proportional to 171,060.50, 236,070.78 and 95,609

Step by Step Solution

1. Step 1: Write the proportion equation
   171,060.50 : 236,070.78 = 95,609 : x
2. Step 2: Convert to fraction form
   171,060.50/236,070.78 = 95,609/x
3. Step 3: Cross multiply
   171,060.50x = 236,070.78 × 95,609
4. Step 4: Simplify right side
   171,060.50x = 22,570,491,205.02
5. Step 5: Solve for x
   x = 22,570,491,205.02/171,060.50
6. Step 6: Final answer
   x = 131,944.49