Finding the Fourth Proportional to 23,112.26, 34,672.72 and 9,262.34

Step by Step Solution

1. Step 1: Write the proportion equation
   23,112.26 : 34,672.72 = 9,262.34 : x
2. Step 2: Convert to fraction form
   23,112.26/34,672.72 = 9,262.34/x
3. Step 3: Cross multiply
   23,112.26x = 34,672.72 × 9,262.34
4. Step 4: Simplify right side
   23,112.26x = 321,150,521.36
5. Step 5: Solve for x
   x = 321,150,521.36/23,112.26
6. Step 6: Final answer
   x = 13,895.25