Finding the Fourth Proportional to 8,498.62, 12,746.94 and 2,259.06

Step by Step Solution

1. Step 1: Write the proportion equation
   8,498.62 : 12,746.94 = 2,259.06 : x
2. Step 2: Convert to fraction form
   8,498.62/12,746.94 = 2,259.06/x
3. Step 3: Cross multiply
   8,498.62x = 12,746.94 × 2,259.06
4. Step 4: Simplify right side
   8,498.62x = 28,796,172.62
5. Step 5: Solve for x
   x = 28,796,172.62/8,498.62
6. Step 6: Final answer
   x = 3,388.33