Finding the Fourth Proportional to 111,333.42, 166,958.69 and 44,751.15

Step by Step Solution

1. Step 1: Write the proportion equation
   111,333.42 : 166,958.69 = 44,751.15 : x
2. Step 2: Convert to fraction form
   111,333.42/166,958.69 = 44,751.15/x
3. Step 3: Cross multiply
   111,333.42x = 166,958.69 × 44,751.15
4. Step 4: Simplify right side
   111,333.42x = 7,471,593,156.24
5. Step 5: Solve for x
   x = 7,471,593,156.24/111,333.42
6. Step 6: Final answer
   x = 67,110.07