Finding the Fourth Proportional to 3,700.93, 5,107.27 and 2,022.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,700.93 : 5,107.27 = 2,022.32 : x
2. Step 2: Convert to fraction form
   3,700.93/5,107.27 = 2,022.32/x
3. Step 3: Cross multiply
   3,700.93x = 5,107.27 × 2,022.32
4. Step 4: Simplify right side
   3,700.93x = 10,328,534.27
5. Step 5: Solve for x
   x = 10,328,534.27/3,700.93
6. Step 6: Final answer
   x = 2,790.79