Finding the Fourth Proportional to 6,013.50, 8,298.78 and 3,361.35

Step by Step Solution

1. Step 1: Write the proportion equation
   6,013.50 : 8,298.78 = 3,361.35 : x
2. Step 2: Convert to fraction form
   6,013.50/8,298.78 = 3,361.35/x
3. Step 3: Cross multiply
   6,013.50x = 8,298.78 × 3,361.35
4. Step 4: Simplify right side
   6,013.50x = 27,895,104.15
5. Step 5: Solve for x
   x = 27,895,104.15/6,013.50
6. Step 6: Final answer
   x = 4,638.75