Finding the Fourth Proportional to 42,568.36, 58,743.78 and 23,705.32

Step by Step Solution

1. Step 1: Write the proportion equation
   42,568.36 : 58,743.78 = 23,705.32 : x
2. Step 2: Convert to fraction form
   42,568.36/58,743.78 = 23,705.32/x
3. Step 3: Cross multiply
   42,568.36x = 58,743.78 × 23,705.32
4. Step 4: Simplify right side
   42,568.36x = 1,392,540,102.91
5. Step 5: Solve for x
   x = 1,392,540,102.91/42,568.36
6. Step 6: Final answer
   x = 32,713.03