Finding the Fourth Proportional to 42,082.07, 58,072.97 and 23,219.24

Step by Step Solution

1. Step 1: Write the proportion equation
   42,082.07 : 58,072.97 = 23,219.24 : x
2. Step 2: Convert to fraction form
   42,082.07/58,072.97 = 23,219.24/x
3. Step 3: Cross multiply
   42,082.07x = 58,072.97 × 23,219.24
4. Step 4: Simplify right side
   42,082.07x = 1,348,410,111.85
5. Step 5: Solve for x
   x = 1,348,410,111.85/42,082.07
6. Step 6: Final answer
   x = 32,042.39