Finding the Fourth Proportional to 6,300.76, 8,695.04 and 3,506.26

Step by Step Solution

1. Step 1: Write the proportion equation
   6,300.76 : 8,695.04 = 3,506.26 : x
2. Step 2: Convert to fraction form
   6,300.76/8,695.04 = 3,506.26/x
3. Step 3: Cross multiply
   6,300.76x = 8,695.04 × 3,506.26
4. Step 4: Simplify right side
   6,300.76x = 30,487,070.95
5. Step 5: Solve for x
   x = 30,487,070.95/6,300.76
6. Step 6: Final answer
   x = 4,838.63