Finding the Fourth Proportional to 6,274.09, 8,658.24 and 3,479.59

Step by Step Solution

1. Step 1: Write the proportion equation
   6,274.09 : 8,658.24 = 3,479.59 : x
2. Step 2: Convert to fraction form
   6,274.09/8,658.24 = 3,479.59/x
3. Step 3: Cross multiply
   6,274.09x = 8,658.24 × 3,479.59
4. Step 4: Simplify right side
   6,274.09x = 30,127,082.03
5. Step 5: Solve for x
   x = 30,127,082.03/6,274.09
6. Step 6: Final answer
   x = 4,801.83