Finding the Fourth Proportional to 111,056.61, 166,584.94 and 32,170.88

Step by Step Solution

1. Step 1: Write the proportion equation
   111,056.61 : 166,584.94 = 32,170.88 : x
2. Step 2: Convert to fraction form
   111,056.61/166,584.94 = 32,170.88/x
3. Step 3: Cross multiply
   111,056.61x = 166,584.94 × 32,170.88
4. Step 4: Simplify right side
   111,056.61x = 5,359,184,450.58
5. Step 5: Solve for x
   x = 5,359,184,450.58/111,056.61
6. Step 6: Final answer
   x = 48,256.33