Finding the Fourth Proportional to 2,773.68, 3,826.76 and 1,829.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,773.68 : 3,826.76 = 1,829.94 : x
2. Step 2: Convert to fraction form
   2,773.68/3,826.76 = 1,829.94/x
3. Step 3: Cross multiply
   2,773.68x = 3,826.76 × 1,829.94
4. Step 4: Simplify right side
   2,773.68x = 7,002,741.19
5. Step 5: Solve for x
   x = 7,002,741.19/2,773.68
6. Step 6: Final answer
   x = 2,524.71