Finding the Fourth Proportional to 3,662.42, 5,052.89 and 2,068.88

Step by Step Solution

1. Step 1: Write the proportion equation
   3,662.42 : 5,052.89 = 2,068.88 : x
2. Step 2: Convert to fraction form
   3,662.42/5,052.89 = 2,068.88/x
3. Step 3: Cross multiply
   3,662.42x = 5,052.89 × 2,068.88
4. Step 4: Simplify right side
   3,662.42x = 10,453,812.72
5. Step 5: Solve for x
   x = 10,453,812.72/3,662.42
6. Step 6: Final answer
   x = 2,854.35