Finding the Fourth Proportional to 6,003.06, 8,286.75 and 3,645.96

Step by Step Solution

1. Step 1: Write the proportion equation
   6,003.06 : 8,286.75 = 3,645.96 : x
2. Step 2: Convert to fraction form
   6,003.06/8,286.75 = 3,645.96/x
3. Step 3: Cross multiply
   6,003.06x = 8,286.75 × 3,645.96
4. Step 4: Simplify right side
   6,003.06x = 30,213,159.03
5. Step 5: Solve for x
   x = 30,213,159.03/6,003.06
6. Step 6: Final answer
   x = 5,032.96