Finding the Fourth Proportional to 2,662.02, 3,674.88 and 2,063.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,662.02 : 3,674.88 = 2,063.16 : x
2. Step 2: Convert to fraction form
   2,662.02/3,674.88 = 2,063.16/x
3. Step 3: Cross multiply
   2,662.02x = 3,674.88 × 2,063.16
4. Step 4: Simplify right side
   2,662.02x = 7,581,865.42
5. Step 5: Solve for x
   x = 7,581,865.42/2,662.02
6. Step 6: Final answer
   x = 2,848.16