Finding the Fourth Proportional to 3,757.22, 5,184.78 and 2,055.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,757.22 : 5,184.78 = 2,055.69 : x
2. Step 2: Convert to fraction form
   3,757.22/5,184.78 = 2,055.69/x
3. Step 3: Cross multiply
   3,757.22x = 5,184.78 × 2,055.69
4. Step 4: Simplify right side
   3,757.22x = 10,658,300.40
5. Step 5: Solve for x
   x = 10,658,300.40/3,757.22
6. Step 6: Final answer
   x = 2,836.76