Finding the Fourth Proportional to 12,825.02, 17,687.37 and 9,041.51

Step by Step Solution

1. Step 1: Write the proportion equation
   12,825.02 : 17,687.37 = 9,041.51 : x
2. Step 2: Convert to fraction form
   12,825.02/17,687.37 = 9,041.51/x
3. Step 3: Cross multiply
   12,825.02x = 17,687.37 × 9,041.51
4. Step 4: Simplify right side
   12,825.02x = 159,920,532.73
5. Step 5: Solve for x
   x = 159,920,532.73/12,825.02
6. Step 6: Final answer
   x = 12,469.42