Finding the Fourth Proportional to 5,361.35, 7,399.02 and 3,003.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,361.35 : 7,399.02 = 3,003.50 : x
2. Step 2: Convert to fraction form
   5,361.35/7,399.02 = 3,003.50/x
3. Step 3: Cross multiply
   5,361.35x = 7,399.02 × 3,003.50
4. Step 4: Simplify right side
   5,361.35x = 22,222,919.57
5. Step 5: Solve for x
   x = 22,222,919.57/5,361.35
6. Step 6: Final answer
   x = 4,145.03