Finding the Fourth Proportional to 6,404.27, 9,606.38 and 2,895.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,404.27 : 9,606.38 = 2,895.50 : x
2. Step 2: Convert to fraction form
   6,404.27/9,606.38 = 2,895.50/x
3. Step 3: Cross multiply
   6,404.27x = 9,606.38 × 2,895.50
4. Step 4: Simplify right side
   6,404.27x = 27,815,282.83
5. Step 5: Solve for x
   x = 27,815,282.83/6,404.27
6. Step 6: Final answer
   x = 4,343.24