Finding the Fourth Proportional to 111,173.46, 166,764.83 and 32,287.70

Step by Step Solution

1. Step 1: Write the proportion equation
   111,173.46 : 166,764.83 = 32,287.70 : x
2. Step 2: Convert to fraction form
   111,173.46/166,764.83 = 32,287.70/x
3. Step 3: Cross multiply
   111,173.46x = 166,764.83 × 32,287.70
4. Step 4: Simplify right side
   111,173.46x = 5,384,451,806.33
5. Step 5: Solve for x
   x = 5,384,451,806.33/111,173.46
6. Step 6: Final answer
   x = 48,432.89