Finding the Fourth Proportional to 171,061, 236,071.47 and 95,609.50

Step by Step Solution

1. Step 1: Write the proportion equation
   171,061 : 236,071.47 = 95,609.50 : x
2. Step 2: Convert to fraction form
   171,061/236,071.47 = 95,609.50/x
3. Step 3: Cross multiply
   171,061x = 236,071.47 × 95,609.50
4. Step 4: Simplify right side
   171,061x = 22,570,675,210.97
5. Step 5: Solve for x
   x = 22,570,675,210.97/171,061
6. Step 6: Final answer
   x = 131,945.18