Finding the Fourth Proportional to 8,300.49, 12,451.95 and 3,035.76

Step by Step Solution

1. Step 1: Write the proportion equation
   8,300.49 : 12,451.95 = 3,035.76 : x
2. Step 2: Convert to fraction form
   8,300.49/12,451.95 = 3,035.76/x
3. Step 3: Cross multiply
   8,300.49x = 12,451.95 × 3,035.76
4. Step 4: Simplify right side
   8,300.49x = 37,801,131.73
5. Step 5: Solve for x
   x = 37,801,131.73/8,300.49
6. Step 6: Final answer
   x = 4,554.08