Finding the Fourth Proportional to 14,561.10, 20,093.94 and 8,273.34

Step by Step Solution

1. Step 1: Write the proportion equation
   14,561.10 : 20,093.94 = 8,273.34 : x
2. Step 2: Convert to fraction form
   14,561.10/20,093.94 = 8,273.34/x
3. Step 3: Cross multiply
   14,561.10x = 20,093.94 × 8,273.34
4. Step 4: Simplify right side
   14,561.10x = 166,243,997.56
5. Step 5: Solve for x
   x = 166,243,997.56/14,561.10
6. Step 6: Final answer
   x = 11,416.99