Finding the Fourth Proportional to 6,274.33, 8,658.62 and 4,284.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,274.33 : 8,658.62 = 4,284.83 : x
2. Step 2: Convert to fraction form
   6,274.33/8,658.62 = 4,284.83/x
3. Step 3: Cross multiply
   6,274.33x = 8,658.62 × 4,284.83
4. Step 4: Simplify right side
   6,274.33x = 37,100,693.31
5. Step 5: Solve for x
   x = 37,100,693.31/6,274.33
6. Step 6: Final answer
   x = 5,913.10