Finding the Fourth Proportional to 23,535.23, 32,477.15 and 12,922.61

Step by Step Solution

1. Step 1: Write the proportion equation
   23,535.23 : 32,477.15 = 12,922.61 : x
2. Step 2: Convert to fraction form
   23,535.23/32,477.15 = 12,922.61/x
3. Step 3: Cross multiply
   23,535.23x = 32,477.15 × 12,922.61
4. Step 4: Simplify right side
   23,535.23x = 419,689,413.28
5. Step 5: Solve for x
   x = 419,689,413.28/23,535.23
6. Step 6: Final answer
   x = 17,832.39