Finding the Fourth Proportional to 79,956.72, 110,343.84 and 45,976.23

Step by Step Solution

1. Step 1: Write the proportion equation
   79,956.72 : 110,343.84 = 45,976.23 : x
2. Step 2: Convert to fraction form
   79,956.72/110,343.84 = 45,976.23/x
3. Step 3: Cross multiply
   79,956.72x = 110,343.84 × 45,976.23
4. Step 4: Simplify right side
   79,956.72x = 5,073,193,766.92
5. Step 5: Solve for x
   x = 5,073,193,766.92/79,956.72
6. Step 6: Final answer
   x = 63,449.25