Finding the Fourth Proportional to 4,498.65, 6,205.86 and 3,008.55

Step by Step Solution

1. Step 1: Write the proportion equation
   4,498.65 : 6,205.86 = 3,008.55 : x
2. Step 2: Convert to fraction form
   4,498.65/6,205.86 = 3,008.55/x
3. Step 3: Cross multiply
   4,498.65x = 6,205.86 × 3,008.55
4. Step 4: Simplify right side
   4,498.65x = 18,670,609.07
5. Step 5: Solve for x
   x = 18,670,609.07/4,498.65
6. Step 6: Final answer
   x = 4,150.27