Finding the Fourth Proportional to 151,684.18, 209,258.85 and 95,084.62

Step by Step Solution

1. Step 1: Write the proportion equation
   151,684.18 : 209,258.85 = 95,084.62 : x
2. Step 2: Convert to fraction form
   151,684.18/209,258.85 = 95,084.62/x
3. Step 3: Cross multiply
   151,684.18x = 209,258.85 × 95,084.62
4. Step 4: Simplify right side
   151,684.18x = 19,897,298,233.89
5. Step 5: Solve for x
   x = 19,897,298,233.89/151,684.18
6. Step 6: Final answer
   x = 131,175.83