Finding the Fourth Proportional to 79,694, 109,977.61 and 43,884.10

Step by Step Solution

1. Step 1: Write the proportion equation
   79,694 : 109,977.61 = 43,884.10 : x
2. Step 2: Convert to fraction form
   79,694/109,977.61 = 43,884.10/x
3. Step 3: Cross multiply
   79,694x = 109,977.61 × 43,884.10
4. Step 4: Simplify right side
   79,694x = 4,826,268,435.00
5. Step 5: Solve for x
   x = 4,826,268,435.00/79,694
6. Step 6: Final answer
   x = 60,560.00