Finding the Fourth Proportional to 15,323.31, 22,968.63 and 8,735.31

Step by Step Solution

1. Step 1: Write the proportion equation
   15,323.31 : 22,968.63 = 8,735.31 : x
2. Step 2: Convert to fraction form
   15,323.31/22,968.63 = 8,735.31/x
3. Step 3: Cross multiply
   15,323.31x = 22,968.63 × 8,735.31
4. Step 4: Simplify right side
   15,323.31x = 200,638,103.33
5. Step 5: Solve for x
   x = 200,638,103.33/15,323.31
6. Step 6: Final answer
   x = 13,093.65