Finding the Fourth Proportional to 79,266.92, 109,388.33 and 43,456.17

Step by Step Solution

1. Step 1: Write the proportion equation
   79,266.92 : 109,388.33 = 43,456.17 : x
2. Step 2: Convert to fraction form
   79,266.92/109,388.33 = 43,456.17/x
3. Step 3: Cross multiply
   79,266.92x = 109,388.33 × 43,456.17
4. Step 4: Simplify right side
   79,266.92x = 4,753,597,100.27
5. Step 5: Solve for x
   x = 4,753,597,100.27/79,266.92
6. Step 6: Final answer
   x = 59,969.49