Finding the Fourth Proportional to 10,626.89, 14,665.64 and 6,150.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,626.89 : 14,665.64 = 6,150.83 : x
2. Step 2: Convert to fraction form
   10,626.89/14,665.64 = 6,150.83/x
3. Step 3: Cross multiply
   10,626.89x = 14,665.64 × 6,150.83
4. Step 4: Simplify right side
   10,626.89x = 90,205,800.53
5. Step 5: Solve for x
   x = 90,205,800.53/10,626.89
6. Step 6: Final answer
   x = 8,488.45