Finding the Fourth Proportional to 23,104.59, 31,883 and 13,032.43

Step by Step Solution

1. Step 1: Write the proportion equation
   23,104.59 : 31,883 = 13,032.43 : x
2. Step 2: Convert to fraction form
   23,104.59/31,883 = 13,032.43/x
3. Step 3: Cross multiply
   23,104.59x = 31,883 × 13,032.43
4. Step 4: Simplify right side
   23,104.59x = 415,512,965.69
5. Step 5: Solve for x
   x = 415,512,965.69/23,104.59
6. Step 6: Final answer
   x = 17,984.00