Finding the Fourth Proportional to 41,983, 57,936.54 and 23,120.08

Step by Step Solution

1. Step 1: Write the proportion equation
   41,983 : 57,936.54 = 23,120.08 : x
2. Step 2: Convert to fraction form
   41,983/57,936.54 = 23,120.08/x
3. Step 3: Cross multiply
   41,983x = 57,936.54 × 23,120.08
4. Step 4: Simplify right side
   41,983x = 1,339,497,439.72
5. Step 5: Solve for x
   x = 1,339,497,439.72/41,983
6. Step 6: Final answer
   x = 31,905.71