Finding the Fourth Proportional to 35,016.56, 52,544.84 and 12,827

Step by Step Solution

1. Step 1: Write the proportion equation
   35,016.56 : 52,544.84 = 12,827 : x
2. Step 2: Convert to fraction form
   35,016.56/52,544.84 = 12,827/x
3. Step 3: Cross multiply
   35,016.56x = 52,544.84 × 12,827
4. Step 4: Simplify right side
   35,016.56x = 673,992,662.68
5. Step 5: Solve for x
   x = 673,992,662.68/35,016.56
6. Step 6: Final answer
   x = 19,247.83