Finding the Fourth Proportional to 23,404.27, 35,100.08 and 10,912.09

Step by Step Solution

1. Step 1: Write the proportion equation
   23,404.27 : 35,100.08 = 10,912.09 : x
2. Step 2: Convert to fraction form
   23,404.27/35,100.08 = 10,912.09/x
3. Step 3: Cross multiply
   23,404.27x = 35,100.08 × 10,912.09
4. Step 4: Simplify right side
   23,404.27x = 383,015,231.97
5. Step 5: Solve for x
   x = 383,015,231.97/23,404.27
6. Step 6: Final answer
   x = 16,365.19