Finding the Fourth Proportional to 6,301.76, 8,696.42 and 3,507.26

Step by Step Solution

1. Step 1: Write the proportion equation
   6,301.76 : 8,696.42 = 3,507.26 : x
2. Step 2: Convert to fraction form
   6,301.76/8,696.42 = 3,507.26/x
3. Step 3: Cross multiply
   6,301.76x = 8,696.42 × 3,507.26
4. Step 4: Simplify right side
   6,301.76x = 30,500,606.01
5. Step 5: Solve for x
   x = 30,500,606.01/6,301.76
6. Step 6: Final answer
   x = 4,840.01