Finding the Fourth Proportional to 6,300.55, 8,694.55 and 3,467.66

Step by Step Solution

1. Step 1: Write the proportion equation
   6,300.55 : 8,694.55 = 3,467.66 : x
2. Step 2: Convert to fraction form
   6,300.55/8,694.55 = 3,467.66/x
3. Step 3: Cross multiply
   6,300.55x = 8,694.55 × 3,467.66
4. Step 4: Simplify right side
   6,300.55x = 30,149,725.91
5. Step 5: Solve for x
   x = 30,149,725.91/6,300.55
6. Step 6: Final answer
   x = 4,785.26