Finding the Fourth Proportional to 32,981.09, 49,478.56 and 10,792.73

Step by Step Solution

1. Step 1: Write the proportion equation
   32,981.09 : 49,478.56 = 10,792.73 : x
2. Step 2: Convert to fraction form
   32,981.09/49,478.56 = 10,792.73/x
3. Step 3: Cross multiply
   32,981.09x = 49,478.56 × 10,792.73
4. Step 4: Simplify right side
   32,981.09x = 534,008,835.58
5. Step 5: Solve for x
   x = 534,008,835.58/32,981.09
6. Step 6: Final answer
   x = 16,191.37