Finding the Fourth Proportional to 8,023.84, 12,038.60 and 3,581.10

Step by Step Solution

1. Step 1: Write the proportion equation
   8,023.84 : 12,038.60 = 3,581.10 : x
2. Step 2: Convert to fraction form
   8,023.84/12,038.60 = 3,581.10/x
3. Step 3: Cross multiply
   8,023.84x = 12,038.60 × 3,581.10
4. Step 4: Simplify right side
   8,023.84x = 43,111,439.41
5. Step 5: Solve for x
   x = 43,111,439.41/8,023.84
6. Step 6: Final answer
   x = 5,372.92