Finding the Fourth Proportional to 2,093.94, 3,139.94 and 632.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,093.94 : 3,139.94 = 632.82 : x
2. Step 2: Convert to fraction form
   2,093.94/3,139.94 = 632.82/x
3. Step 3: Cross multiply
   2,093.94x = 3,139.94 × 632.82
4. Step 4: Simplify right side
   2,093.94x = 1,987,016.83
5. Step 5: Solve for x
   x = 1,987,016.83/2,093.94
6. Step 6: Final answer
   x = 948.94