Finding the Fourth Proportional to 23,233.37, 32,067.15 and 15,276.35

Step by Step Solution

1. Step 1: Write the proportion equation
   23,233.37 : 32,067.15 = 15,276.35 : x
2. Step 2: Convert to fraction form
   23,233.37/32,067.15 = 15,276.35/x
3. Step 3: Cross multiply
   23,233.37x = 32,067.15 × 15,276.35
4. Step 4: Simplify right side
   23,233.37x = 489,869,006.90
5. Step 5: Solve for x
   x = 489,869,006.90/23,233.37
6. Step 6: Final answer
   x = 21,084.72