Finding the Fourth Proportional to 42,403.44, 58,516.50 and 23,540.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,403.44 : 58,516.50 = 23,540.52 : x
2. Step 2: Convert to fraction form
   42,403.44/58,516.50 = 23,540.52/x
3. Step 3: Cross multiply
   42,403.44x = 58,516.50 × 23,540.52
4. Step 4: Simplify right side
   42,403.44x = 1,377,508,838.58
5. Step 5: Solve for x
   x = 1,377,508,838.58/42,403.44
6. Step 6: Final answer
   x = 32,485.78