Finding the Fourth Proportional to 12,650.39, 17,459.83 and 7,546.24

Step by Step Solution

1. Step 1: Write the proportion equation
   12,650.39 : 17,459.83 = 7,546.24 : x
2. Step 2: Convert to fraction form
   12,650.39/17,459.83 = 7,546.24/x
3. Step 3: Cross multiply
   12,650.39x = 17,459.83 × 7,546.24
4. Step 4: Simplify right side
   12,650.39x = 131,756,067.54
5. Step 5: Solve for x
   x = 131,756,067.54/12,650.39
6. Step 6: Final answer
   x = 10,415.18