Finding the Fourth Proportional to 32,783.27, 49,168.89 and 8,767.88

Step by Step Solution

1. Step 1: Write the proportion equation
   32,783.27 : 49,168.89 = 8,767.88 : x
2. Step 2: Convert to fraction form
   32,783.27/49,168.89 = 8,767.88/x
3. Step 3: Cross multiply
   32,783.27x = 49,168.89 × 8,767.88
4. Step 4: Simplify right side
   32,783.27x = 431,106,681.41
5. Step 5: Solve for x
   x = 431,106,681.41/32,783.27
6. Step 6: Final answer
   x = 13,150.21