Finding the Fourth Proportional to 2,634.88, 3,943.74 and 1,941.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,634.88 : 3,943.74 = 1,941.27 : x
2. Step 2: Convert to fraction form
   2,634.88/3,943.74 = 1,941.27/x
3. Step 3: Cross multiply
   2,634.88x = 3,943.74 × 1,941.27
4. Step 4: Simplify right side
   2,634.88x = 7,655,845.72
5. Step 5: Solve for x
   x = 7,655,845.72/2,634.88
6. Step 6: Final answer
   x = 2,905.58