Finding the Fourth Proportional to 79,628.15, 119,401.92 and 35,268.50

Step by Step Solution

1. Step 1: Write the proportion equation
   79,628.15 : 119,401.92 = 35,268.50 : x
2. Step 2: Convert to fraction form
   79,628.15/119,401.92 = 35,268.50/x
3. Step 3: Cross multiply
   79,628.15x = 119,401.92 × 35,268.50
4. Step 4: Simplify right side
   79,628.15x = 4,211,126,018.51
5. Step 5: Solve for x
   x = 4,211,126,018.51/79,628.15
6. Step 6: Final answer
   x = 52,884.89