Finding the Fourth Proportional to 6,404.00, 9,608.96 and 2,707.09

Step by Step Solution

1. Step 1: Write the proportion equation
   6,404.00 : 9,608.96 = 2,707.09 : x
2. Step 2: Convert to fraction form
   6,404.00/9,608.96 = 2,707.09/x
3. Step 3: Cross multiply
   6,404.00x = 9,608.96 × 2,707.09
4. Step 4: Simplify right side
   6,404.00x = 26,012,271.48
5. Step 5: Solve for x
   x = 26,012,271.48/6,404.00
6. Step 6: Final answer
   x = 4,061.88