Finding the Fourth Proportional to 12,534.91, 17,297.67 and 7,496.15

Step by Step Solution

1. Step 1: Write the proportion equation
   12,534.91 : 17,297.67 = 7,496.15 : x
2. Step 2: Convert to fraction form
   12,534.91/17,297.67 = 7,496.15/x
3. Step 3: Cross multiply
   12,534.91x = 17,297.67 × 7,496.15
4. Step 4: Simplify right side
   12,534.91x = 129,665,928.97
5. Step 5: Solve for x
   x = 129,665,928.97/12,534.91
6. Step 6: Final answer
   x = 10,344.39