Finding the Fourth Proportional to 42,326.88, 58,412.49 and 23,208.17

Step by Step Solution

1. Step 1: Write the proportion equation
   42,326.88 : 58,412.49 = 23,208.17 : x
2. Step 2: Convert to fraction form
   42,326.88/58,412.49 = 23,208.17/x
3. Step 3: Cross multiply
   42,326.88x = 58,412.49 × 23,208.17
4. Step 4: Simplify right side
   42,326.88x = 1,355,647,078.07
5. Step 5: Solve for x
   x = 1,355,647,078.07/42,326.88
6. Step 6: Final answer
   x = 32,028.04