Finding the Fourth Proportional to 6,302.30, 8,697.12 and 3,469.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,302.30 : 8,697.12 = 3,469.52 : x
2. Step 2: Convert to fraction form
   6,302.30/8,697.12 = 3,469.52/x
3. Step 3: Cross multiply
   6,302.30x = 8,697.12 × 3,469.52
4. Step 4: Simplify right side
   6,302.30x = 30,174,788.30
5. Step 5: Solve for x
   x = 30,174,788.30/6,302.30
6. Step 6: Final answer
   x = 4,787.90