Finding the Fourth Proportional to 79,718.32, 110,016.27 and 43,908.31

Step by Step Solution

1. Step 1: Write the proportion equation
   79,718.32 : 110,016.27 = 43,908.31 : x
2. Step 2: Convert to fraction form
   79,718.32/110,016.27 = 43,908.31/x
3. Step 3: Cross multiply
   79,718.32x = 110,016.27 × 43,908.31
4. Step 4: Simplify right side
   79,718.32x = 4,830,628,488.20
5. Step 5: Solve for x
   x = 4,830,628,488.20/79,718.32
6. Step 6: Final answer
   x = 60,596.22