Finding the Fourth Proportional to 5,182.63, 7,151.76 and 2,944.19

Step by Step Solution

1. Step 1: Write the proportion equation
   5,182.63 : 7,151.76 = 2,944.19 : x
2. Step 2: Convert to fraction form
   5,182.63/7,151.76 = 2,944.19/x
3. Step 3: Cross multiply
   5,182.63x = 7,151.76 × 2,944.19
4. Step 4: Simplify right side
   5,182.63x = 21,056,158.15
5. Step 5: Solve for x
   x = 21,056,158.15/5,182.63
6. Step 6: Final answer
   x = 4,062.83