Finding the Fourth Proportional to 6,073.56, 8,385.16 and 3,981.33

Step by Step Solution

1. Step 1: Write the proportion equation
   6,073.56 : 8,385.16 = 3,981.33 : x
2. Step 2: Convert to fraction form
   6,073.56/8,385.16 = 3,981.33/x
3. Step 3: Cross multiply
   6,073.56x = 8,385.16 × 3,981.33
4. Step 4: Simplify right side
   6,073.56x = 33,384,089.06
5. Step 5: Solve for x
   x = 33,384,089.06/6,073.56
6. Step 6: Final answer
   x = 5,496.63