Finding the Fourth Proportional to 10,814.98, 16,223.15 and 4,573.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,814.98 : 16,223.15 = 4,573.83 : x
2. Step 2: Convert to fraction form
   10,814.98/16,223.15 = 4,573.83/x
3. Step 3: Cross multiply
   10,814.98x = 16,223.15 × 4,573.83
4. Step 4: Simplify right side
   10,814.98x = 74,201,930.16
5. Step 5: Solve for x
   x = 74,201,930.16/10,814.98
6. Step 6: Final answer
   x = 6,861.03