Finding the Fourth Proportional to 3,762.77, 5,192.55 and 2,061.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,762.77 : 5,192.55 = 2,061.27 : x
2. Step 2: Convert to fraction form
   3,762.77/5,192.55 = 2,061.27/x
3. Step 3: Cross multiply
   3,762.77x = 5,192.55 × 2,061.27
4. Step 4: Simplify right side
   3,762.77x = 10,703,247.54
5. Step 5: Solve for x
   x = 10,703,247.54/3,762.77
6. Step 6: Final answer
   x = 2,844.52