Finding the Fourth Proportional to 6,964.50, 10,446.90 and 3,264.69

Step by Step Solution

1. Step 1: Write the proportion equation
   6,964.50 : 10,446.90 = 3,264.69 : x
2. Step 2: Convert to fraction form
   6,964.50/10,446.90 = 3,264.69/x
3. Step 3: Cross multiply
   6,964.50x = 10,446.90 × 3,264.69
4. Step 4: Simplify right side
   6,964.50x = 34,105,889.96
5. Step 5: Solve for x
   x = 34,105,889.96/6,964.50
6. Step 6: Final answer
   x = 4,897.11