Finding the Fourth Proportional to 32,973.48, 49,449.78 and 10,781.73

Step by Step Solution

1. Step 1: Write the proportion equation
   32,973.48 : 49,449.78 = 10,781.73 : x
2. Step 2: Convert to fraction form
   32,973.48/49,449.78 = 10,781.73/x
3. Step 3: Cross multiply
   32,973.48x = 49,449.78 × 10,781.73
4. Step 4: Simplify right side
   32,973.48x = 533,154,176.52
5. Step 5: Solve for x
   x = 533,154,176.52/32,973.48
6. Step 6: Final answer
   x = 16,169.18