Finding the Fourth Proportional to 12,717.53, 17,550.41 and 7,052.52

Step by Step Solution

1. Step 1: Write the proportion equation
   12,717.53 : 17,550.41 = 7,052.52 : x
2. Step 2: Convert to fraction form
   12,717.53/17,550.41 = 7,052.52/x
3. Step 3: Cross multiply
   12,717.53x = 17,550.41 × 7,052.52
4. Step 4: Simplify right side
   12,717.53x = 123,774,617.53
5. Step 5: Solve for x
   x = 123,774,617.53/12,717.53
6. Step 6: Final answer
   x = 9,732.60