Finding the Fourth Proportional to 6,300.42, 8,694.15 and 3,467.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,300.42 : 8,694.15 = 3,467.25 : x
2. Step 2: Convert to fraction form
   6,300.42/8,694.15 = 3,467.25/x
3. Step 3: Cross multiply
   6,300.42x = 8,694.15 × 3,467.25
4. Step 4: Simplify right side
   6,300.42x = 30,144,791.59
5. Step 5: Solve for x
   x = 30,144,791.59/6,300.42
6. Step 6: Final answer
   x = 4,784.57