Finding the Fourth Proportional to 10,893.83, 16,333.31 and 5,626.67

Step by Step Solution

1. Step 1: Write the proportion equation
   10,893.83 : 16,333.31 = 5,626.67 : x
2. Step 2: Convert to fraction form
   10,893.83/16,333.31 = 5,626.67/x
3. Step 3: Cross multiply
   10,893.83x = 16,333.31 × 5,626.67
4. Step 4: Simplify right side
   10,893.83x = 91,902,077.78
5. Step 5: Solve for x
   x = 91,902,077.78/10,893.83
6. Step 6: Final answer
   x = 8,436.16