Finding the Fourth Proportional to 23,413.96, 32,309.58 and 12,801.34

Step by Step Solution

1. Step 1: Write the proportion equation
   23,413.96 : 32,309.58 = 12,801.34 : x
2. Step 2: Convert to fraction form
   23,413.96/32,309.58 = 12,801.34/x
3. Step 3: Cross multiply
   23,413.96x = 32,309.58 × 12,801.34
4. Step 4: Simplify right side
   23,413.96x = 413,605,918.84
5. Step 5: Solve for x
   x = 413,605,918.84/23,413.96
6. Step 6: Final answer
   x = 17,664.93