Finding the Fourth Proportional to 3,743.30, 5,165.75 and 2,064.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,743.30 : 5,165.75 = 2,064.69 : x
2. Step 2: Convert to fraction form
   3,743.30/5,165.75 = 2,064.69/x
3. Step 3: Cross multiply
   3,743.30x = 5,165.75 × 2,064.69
4. Step 4: Simplify right side
   3,743.30x = 10,665,677.53
5. Step 5: Solve for x
   x = 10,665,677.53/3,743.30
6. Step 6: Final answer
   x = 2,849.27