Finding the Fourth Proportional to 42,711.78, 58,941.10 and 23,591.94

Step by Step Solution

1. Step 1: Write the proportion equation
   42,711.78 : 58,941.10 = 23,591.94 : x
2. Step 2: Convert to fraction form
   42,711.78/58,941.10 = 23,591.94/x
3. Step 3: Cross multiply
   42,711.78x = 58,941.10 × 23,591.94
4. Step 4: Simplify right side
   42,711.78x = 1,390,534,894.73
5. Step 5: Solve for x
   x = 1,390,534,894.73/42,711.78
6. Step 6: Final answer
   x = 32,556.24