Finding the Fourth Proportional to 8,300.88, 12,451.23 and 3,369.35

Step by Step Solution

1. Step 1: Write the proportion equation
   8,300.88 : 12,451.23 = 3,369.35 : x
2. Step 2: Convert to fraction form
   8,300.88/12,451.23 = 3,369.35/x
3. Step 3: Cross multiply
   8,300.88x = 12,451.23 × 3,369.35
4. Step 4: Simplify right side
   8,300.88x = 41,952,582.93
5. Step 5: Solve for x
   x = 41,952,582.93/8,300.88
6. Step 6: Final answer
   x = 5,053.99