Finding the Fourth Proportional to 158,250.38, 237,433.88 and 83,367.50

Step by Step Solution

1. Step 1: Write the proportion equation
   158,250.38 : 237,433.88 = 83,367.50 : x
2. Step 2: Convert to fraction form
   158,250.38/237,433.88 = 83,367.50/x
3. Step 3: Cross multiply
   158,250.38x = 237,433.88 × 83,367.50
4. Step 4: Simplify right side
   158,250.38x = 19,794,268,012.15
5. Step 5: Solve for x
   x = 19,794,268,012.15/158,250.38
6. Step 6: Final answer
   x = 125,081.97