Finding the Fourth Proportional to 2,356.34, 3,533.18 and 895.64

Step by Step Solution

1. Step 1: Write the proportion equation
   2,356.34 : 3,533.18 = 895.64 : x
2. Step 2: Convert to fraction form
   2,356.34/3,533.18 = 895.64/x
3. Step 3: Cross multiply
   2,356.34x = 3,533.18 × 895.64
4. Step 4: Simplify right side
   2,356.34x = 3,164,457.34
5. Step 5: Solve for x
   x = 3,164,457.34/2,356.34
6. Step 6: Final answer
   x = 1,342.95