Finding the Fourth Proportional to 2,895.27, 4,339.63 and 1,332.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,895.27 : 4,339.63 = 1,332.05 : x
2. Step 2: Convert to fraction form
   2,895.27/4,339.63 = 1,332.05/x
3. Step 3: Cross multiply
   2,895.27x = 4,339.63 × 1,332.05
4. Step 4: Simplify right side
   2,895.27x = 5,780,576.62
5. Step 5: Solve for x
   x = 5,780,576.62/2,895.27
6. Step 6: Final answer
   x = 1,996.56