Finding the Fourth Proportional to 10,864.27, 16,297.62 and 3,467.05

Step by Step Solution

1. Step 1: Write the proportion equation
   10,864.27 : 16,297.62 = 3,467.05 : x
2. Step 2: Convert to fraction form
   10,864.27/16,297.62 = 3,467.05/x
3. Step 3: Cross multiply
   10,864.27x = 16,297.62 × 3,467.05
4. Step 4: Simplify right side
   10,864.27x = 56,504,663.42
5. Step 5: Solve for x
   x = 56,504,663.42/10,864.27
6. Step 6: Final answer
   x = 5,200.96