Finding the Fourth Proportional to 12,497.94, 17,251.00 and 7,196.29

Step by Step Solution

1. Step 1: Write the proportion equation
   12,497.94 : 17,251.00 = 7,196.29 : x
2. Step 2: Convert to fraction form
   12,497.94/17,251.00 = 7,196.29/x
3. Step 3: Cross multiply
   12,497.94x = 17,251.00 × 7,196.29
4. Step 4: Simplify right side
   12,497.94x = 124,143,137.67
5. Step 5: Solve for x
   x = 124,143,137.67/12,497.94
6. Step 6: Final answer
   x = 9,933.09