Finding the Fourth Proportional to 79,067.57, 109,118.09 and 45,544.37

Step by Step Solution

1. Step 1: Write the proportion equation
   79,067.57 : 109,118.09 = 45,544.37 : x
2. Step 2: Convert to fraction form
   79,067.57/109,118.09 = 45,544.37/x
3. Step 3: Cross multiply
   79,067.57x = 109,118.09 × 45,544.37
4. Step 4: Simplify right side
   79,067.57x = 4,969,714,664.65
5. Step 5: Solve for x
   x = 4,969,714,664.65/79,067.57
6. Step 6: Final answer
   x = 62,854.02