Finding the Fourth Proportional to 3,744.56, 5,167.52 and 2,066.08

Step by Step Solution

1. Step 1: Write the proportion equation
   3,744.56 : 5,167.52 = 2,066.08 : x
2. Step 2: Convert to fraction form
   3,744.56/5,167.52 = 2,066.08/x
3. Step 3: Cross multiply
   3,744.56x = 5,167.52 × 2,066.08
4. Step 4: Simplify right side
   3,744.56x = 10,676,507.79
5. Step 5: Solve for x
   x = 10,676,507.79/3,744.56
6. Step 6: Final answer
   x = 2,851.21