Finding the Fourth Proportional to 79,359.89, 109,518.00 and 43,553.24

Step by Step Solution

1. Step 1: Write the proportion equation
   79,359.89 : 109,518.00 = 43,553.24 : x
2. Step 2: Convert to fraction form
   79,359.89/109,518.00 = 43,553.24/x
3. Step 3: Cross multiply
   79,359.89x = 109,518.00 × 43,553.24
4. Step 4: Simplify right side
   79,359.89x = 4,769,862,972.96
5. Step 5: Solve for x
   x = 4,769,862,972.96/79,359.89
6. Step 6: Final answer
   x = 60,104.20