Finding the Fourth Proportional to 42,322.26, 58,401.57 and 23,198.97

Step by Step Solution

1. Step 1: Write the proportion equation
   42,322.26 : 58,401.57 = 23,198.97 : x
2. Step 2: Convert to fraction form
   42,322.26/58,401.57 = 23,198.97/x
3. Step 3: Cross multiply
   42,322.26x = 58,401.57 × 23,198.97
4. Step 4: Simplify right side
   42,322.26x = 1,354,856,270.38
5. Step 5: Solve for x
   x = 1,354,856,270.38/42,322.26
6. Step 6: Final answer
   x = 32,012.85