Finding the Fourth Proportional to 42,231.38, 58,276.89 and 23,367.38

Step by Step Solution

1. Step 1: Write the proportion equation
   42,231.38 : 58,276.89 = 23,367.38 : x
2. Step 2: Convert to fraction form
   42,231.38/58,276.89 = 23,367.38/x
3. Step 3: Cross multiply
   42,231.38x = 58,276.89 × 23,367.38
4. Step 4: Simplify right side
   42,231.38x = 1,361,778,233.85
5. Step 5: Solve for x
   x = 1,361,778,233.85/42,231.38
6. Step 6: Final answer
   x = 32,245.65