Finding the Fourth Proportional to 8,144.06, 12,214.56 and 2,300.63

Step by Step Solution

1. Step 1: Write the proportion equation
   8,144.06 : 12,214.56 = 2,300.63 : x
2. Step 2: Convert to fraction form
   8,144.06/12,214.56 = 2,300.63/x
3. Step 3: Cross multiply
   8,144.06x = 12,214.56 × 2,300.63
4. Step 4: Simplify right side
   8,144.06x = 28,101,183.17
5. Step 5: Solve for x
   x = 28,101,183.17/8,144.06
6. Step 6: Final answer
   x = 3,450.51