Finding the Fourth Proportional to 8,494.45, 12,746.69 and 3,233.89

Step by Step Solution

1. Step 1: Write the proportion equation
   8,494.45 : 12,746.69 = 3,233.89 : x
2. Step 2: Convert to fraction form
   8,494.45/12,746.69 = 3,233.89/x
3. Step 3: Cross multiply
   8,494.45x = 12,746.69 × 3,233.89
4. Step 4: Simplify right side
   8,494.45x = 41,221,405.22
5. Step 5: Solve for x
   x = 41,221,405.22/8,494.45
6. Step 6: Final answer
   x = 4,852.74