Finding the Fourth Proportional to 12,733.51, 17,571.72 and 7,067.83

Step by Step Solution

1. Step 1: Write the proportion equation
   12,733.51 : 17,571.72 = 7,067.83 : x
2. Step 2: Convert to fraction form
   12,733.51/17,571.72 = 7,067.83/x
3. Step 3: Cross multiply
   12,733.51x = 17,571.72 × 7,067.83
4. Step 4: Simplify right side
   12,733.51x = 124,193,929.77
5. Step 5: Solve for x
   x = 124,193,929.77/12,733.51
6. Step 6: Final answer
   x = 9,753.31