Finding the Fourth Proportional to 6,301.18, 8,695.28 and 3,506.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,301.18 : 8,695.28 = 3,506.50 : x
2. Step 2: Convert to fraction form
   6,301.18/8,695.28 = 3,506.50/x
3. Step 3: Cross multiply
   6,301.18x = 8,695.28 × 3,506.50
4. Step 4: Simplify right side
   6,301.18x = 30,489,999.32
5. Step 5: Solve for x
   x = 30,489,999.32/6,301.18
6. Step 6: Final answer
   x = 4,838.78