Finding the Fourth Proportional to 42,048.24, 58,026.51 and 23,185.41

Step by Step Solution

1. Step 1: Write the proportion equation
   42,048.24 : 58,026.51 = 23,185.41 : x
2. Step 2: Convert to fraction form
   42,048.24/58,026.51 = 23,185.41/x
3. Step 3: Cross multiply
   42,048.24x = 58,026.51 × 23,185.41
4. Step 4: Simplify right side
   42,048.24x = 1,345,368,425.22
5. Step 5: Solve for x
   x = 1,345,368,425.22/42,048.24
6. Step 6: Final answer
   x = 31,995.83