Finding the Fourth Proportional to 111,392.88, 167,086.55 and 32,507.79

Step by Step Solution

1. Step 1: Write the proportion equation
   111,392.88 : 167,086.55 = 32,507.79 : x
2. Step 2: Convert to fraction form
   111,392.88/167,086.55 = 32,507.79/x
3. Step 3: Cross multiply
   111,392.88x = 167,086.55 × 32,507.79
4. Step 4: Simplify right side
   111,392.88x = 5,431,614,316.69
5. Step 5: Solve for x
   x = 5,431,614,316.69/111,392.88
6. Step 6: Final answer
   x = 48,760.88