Finding the Fourth Proportional to 4,682.83, 6,426.33 and 4,418.72

Step by Step Solution

1. Step 1: Write the proportion equation
   4,682.83 : 6,426.33 = 4,418.72 : x
2. Step 2: Convert to fraction form
   4,682.83/6,426.33 = 4,418.72/x
3. Step 3: Cross multiply
   4,682.83x = 6,426.33 × 4,418.72
4. Step 4: Simplify right side
   4,682.83x = 28,396,098.67
5. Step 5: Solve for x
   x = 28,396,098.67/4,682.83
6. Step 6: Final answer
   x = 6,063.88