Finding the Fourth Proportional to 6,233.35, 8,602.30 and 3,581.59

Step by Step Solution

1. Step 1: Write the proportion equation
   6,233.35 : 8,602.30 = 3,581.59 : x
2. Step 2: Convert to fraction form
   6,233.35/8,602.30 = 3,581.59/x
3. Step 3: Cross multiply
   6,233.35x = 8,602.30 × 3,581.59
4. Step 4: Simplify right side
   6,233.35x = 30,809,911.66
5. Step 5: Solve for x
   x = 30,809,911.66/6,233.35
6. Step 6: Final answer
   x = 4,942.75