Finding the Fourth Proportional to 8,062.10, 12,097.81 and 3,381.69

Step by Step Solution

1. Step 1: Write the proportion equation
   8,062.10 : 12,097.81 = 3,381.69 : x
2. Step 2: Convert to fraction form
   8,062.10/12,097.81 = 3,381.69/x
3. Step 3: Cross multiply
   8,062.10x = 12,097.81 × 3,381.69
4. Step 4: Simplify right side
   8,062.10x = 40,910,982.61
5. Step 5: Solve for x
   x = 40,910,982.61/8,062.10
6. Step 6: Final answer
   x = 5,074.49