Finding the Fourth Proportional to 6,146.03, 8,479.33 and 3,626.88

Step by Step Solution

1. Step 1: Write the proportion equation
   6,146.03 : 8,479.33 = 3,626.88 : x
2. Step 2: Convert to fraction form
   6,146.03/8,479.33 = 3,626.88/x
3. Step 3: Cross multiply
   6,146.03x = 8,479.33 × 3,626.88
4. Step 4: Simplify right side
   6,146.03x = 30,753,471.53
5. Step 5: Solve for x
   x = 30,753,471.53/6,146.03
6. Step 6: Final answer
   x = 5,003.80