Finding the Fourth Proportional to 111,105.74, 166,675.01 and 32,209.72

Step by Step Solution

1. Step 1: Write the proportion equation
   111,105.74 : 166,675.01 = 32,209.72 : x
2. Step 2: Convert to fraction form
   111,105.74/166,675.01 = 32,209.72/x
3. Step 3: Cross multiply
   111,105.74x = 166,675.01 × 32,209.72
4. Step 4: Simplify right side
   111,105.74x = 5,368,554,825.36
5. Step 5: Solve for x
   x = 5,368,554,825.36/111,105.74
6. Step 6: Final answer
   x = 48,319.33