Finding the Fourth Proportional to 111,404.17, 167,064.67 and 44,821.81

Step by Step Solution

1. Step 1: Write the proportion equation
   111,404.17 : 167,064.67 = 44,821.81 : x
2. Step 2: Convert to fraction form
   111,404.17/167,064.67 = 44,821.81/x
3. Step 3: Cross multiply
   111,404.17x = 167,064.67 × 44,821.81
4. Step 4: Simplify right side
   111,404.17x = 7,488,140,896.45
5. Step 5: Solve for x
   x = 7,488,140,896.45/111,404.17
6. Step 6: Final answer
   x = 67,215.98