Finding the Fourth Proportional to 42,314.24, 58,391.28 and 23,190.37

Step by Step Solution

1. Step 1: Write the proportion equation
   42,314.24 : 58,391.28 = 23,190.37 : x
2. Step 2: Convert to fraction form
   42,314.24/58,391.28 = 23,190.37/x
3. Step 3: Cross multiply
   42,314.24x = 58,391.28 × 23,190.37
4. Step 4: Simplify right side
   42,314.24x = 1,354,115,387.97
5. Step 5: Solve for x
   x = 1,354,115,387.97/42,314.24
6. Step 6: Final answer
   x = 32,001.41