Finding the Fourth Proportional to 23,044.77, 31,801.60 and 12,973.33

Step by Step Solution

1. Step 1: Write the proportion equation
   23,044.77 : 31,801.60 = 12,973.33 : x
2. Step 2: Convert to fraction form
   23,044.77/31,801.60 = 12,973.33/x
3. Step 3: Cross multiply
   23,044.77x = 31,801.60 × 12,973.33
4. Step 4: Simplify right side
   23,044.77x = 412,572,651.33
5. Step 5: Solve for x
   x = 412,572,651.33/23,044.77
6. Step 6: Final answer
   x = 17,903.09