Finding the Fourth Proportional to 79,268.24, 109,401.32 and 49,063.24

Step by Step Solution

1. Step 1: Write the proportion equation
   79,268.24 : 109,401.32 = 49,063.24 : x
2. Step 2: Convert to fraction form
   79,268.24/109,401.32 = 49,063.24/x
3. Step 3: Cross multiply
   79,268.24x = 109,401.32 × 49,063.24
4. Step 4: Simplify right side
   79,268.24x = 5,367,583,219.48
5. Step 5: Solve for x
   x = 5,367,583,219.48/79,268.24
6. Step 6: Final answer
   x = 67,714.17