Finding the Fourth Proportional to 79,599.83, 109,843.43 and 43,784.06

Step by Step Solution

1. Step 1: Write the proportion equation
   79,599.83 : 109,843.43 = 43,784.06 : x
2. Step 2: Convert to fraction form
   79,599.83/109,843.43 = 43,784.06/x
3. Step 3: Cross multiply
   79,599.83x = 109,843.43 × 43,784.06
4. Step 4: Simplify right side
   79,599.83x = 4,809,391,329.73
5. Step 5: Solve for x
   x = 4,809,391,329.73/79,599.83
6. Step 6: Final answer
   x = 60,419.62