Finding the Fourth Proportional to 2,744.22, 4,131.52 and 1,884.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,744.22 : 4,131.52 = 1,884.18 : x
2. Step 2: Convert to fraction form
   2,744.22/4,131.52 = 1,884.18/x
3. Step 3: Cross multiply
   2,744.22x = 4,131.52 × 1,884.18
4. Step 4: Simplify right side
   2,744.22x = 7,784,527.35
5. Step 5: Solve for x
   x = 7,784,527.35/2,744.22
6. Step 6: Final answer
   x = 2,836.70