Finding the Fourth Proportional to 8,498.44, 12,748.86 and 3,568.36

Step by Step Solution

1. Step 1: Write the proportion equation
   8,498.44 : 12,748.86 = 3,568.36 : x
2. Step 2: Convert to fraction form
   8,498.44/12,748.86 = 3,568.36/x
3. Step 3: Cross multiply
   8,498.44x = 12,748.86 × 3,568.36
4. Step 4: Simplify right side
   8,498.44x = 45,492,522.07
5. Step 5: Solve for x
   x = 45,492,522.07/8,498.44
6. Step 6: Final answer
   x = 5,353.04