Finding the Fourth Proportional to 7,056.72, 10,584.54 and 2,895.66

Step by Step Solution

1. Step 1: Write the proportion equation
   7,056.72 : 10,584.54 = 2,895.66 : x
2. Step 2: Convert to fraction form
   7,056.72/10,584.54 = 2,895.66/x
3. Step 3: Cross multiply
   7,056.72x = 10,584.54 × 2,895.66
4. Step 4: Simplify right side
   7,056.72x = 30,649,229.10
5. Step 5: Solve for x
   x = 30,649,229.10/7,056.72
6. Step 6: Final answer
   x = 4,343.27