Finding the Fourth Proportional to 6,300.27, 8,694.41 and 3,505.77

Step by Step Solution

1. Step 1: Write the proportion equation
   6,300.27 : 8,694.41 = 3,505.77 : x
2. Step 2: Convert to fraction form
   6,300.27/8,694.41 = 3,505.77/x
3. Step 3: Cross multiply
   6,300.27x = 8,694.41 × 3,505.77
4. Step 4: Simplify right side
   6,300.27x = 30,480,584.22
5. Step 5: Solve for x
   x = 30,480,584.22/6,300.27
6. Step 6: Final answer
   x = 4,837.98