Finding the Fourth Proportional to 42,223.52, 58,269.30 and 23,361.32

Step by Step Solution

1. Step 1: Write the proportion equation
   42,223.52 : 58,269.30 = 23,361.32 : x
2. Step 2: Convert to fraction form
   42,223.52/58,269.30 = 23,361.32/x
3. Step 3: Cross multiply
   42,223.52x = 58,269.30 × 23,361.32
4. Step 4: Simplify right side
   42,223.52x = 1,361,247,763.48
5. Step 5: Solve for x
   x = 1,361,247,763.48/42,223.52
6. Step 6: Final answer
   x = 32,239.09