Finding the Fourth Proportional to 171,039.39, 236,034.72 and 95,587.89

Step by Step Solution

1. Step 1: Write the proportion equation
   171,039.39 : 236,034.72 = 95,587.89 : x
2. Step 2: Convert to fraction form
   171,039.39/236,034.72 = 95,587.89/x
3. Step 3: Cross multiply
   171,039.39x = 236,034.72 × 95,587.89
4. Step 4: Simplify right side
   171,039.39x = 22,562,060,851.54
5. Step 5: Solve for x
   x = 22,562,060,851.54/171,039.39
6. Step 6: Final answer
   x = 131,911.49