Finding the Fourth Proportional to 111,870.72, 167,754.24 and 41,699.52

Step by Step Solution

1. Step 1: Write the proportion equation
   111,870.72 : 167,754.24 = 41,699.52 : x
2. Step 2: Convert to fraction form
   111,870.72/167,754.24 = 41,699.52/x
3. Step 3: Cross multiply
   111,870.72x = 167,754.24 × 41,699.52
4. Step 4: Simplify right side
   111,870.72x = 6,995,271,285.96
5. Step 5: Solve for x
   x = 6,995,271,285.96/111,870.72
6. Step 6: Final answer
   x = 62,529.96