Finding the Fourth Proportional to 23,003.37, 31,747.59 and 14,048.97

Step by Step Solution

1. Step 1: Write the proportion equation
   23,003.37 : 31,747.59 = 14,048.97 : x
2. Step 2: Convert to fraction form
   23,003.37/31,747.59 = 14,048.97/x
3. Step 3: Cross multiply
   23,003.37x = 31,747.59 × 14,048.97
4. Step 4: Simplify right side
   23,003.37x = 446,020,939.48
5. Step 5: Solve for x
   x = 446,020,939.48/23,003.37
6. Step 6: Final answer
   x = 19,389.37