Finding the Fourth Proportional to 10,841.08, 16,258.82 and 4,267.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,841.08 : 16,258.82 = 4,267.30 : x
2. Step 2: Convert to fraction form
   10,841.08/16,258.82 = 4,267.30/x
3. Step 3: Cross multiply
   10,841.08x = 16,258.82 × 4,267.30
4. Step 4: Simplify right side
   10,841.08x = 69,381,262.59
5. Step 5: Solve for x
   x = 69,381,262.59/10,841.08
6. Step 6: Final answer
   x = 6,399.85