Finding the Fourth Proportional to 3,093.69, 4,642.82 and 2,274.18

Step by Step Solution

1. Step 1: Write the proportion equation
   3,093.69 : 4,642.82 = 2,274.18 : x
2. Step 2: Convert to fraction form
   3,093.69/4,642.82 = 2,274.18/x
3. Step 3: Cross multiply
   3,093.69x = 4,642.82 × 2,274.18
4. Step 4: Simplify right side
   3,093.69x = 10,558,608.39
5. Step 5: Solve for x
   x = 10,558,608.39/3,093.69
6. Step 6: Final answer
   x = 3,412.95