Finding the Fourth Proportional to 3,493.74, 4,817.79 and 2,314.38

Step by Step Solution

1. Step 1: Write the proportion equation
   3,493.74 : 4,817.79 = 2,314.38 : x
2. Step 2: Convert to fraction form
   3,493.74/4,817.79 = 2,314.38/x
3. Step 3: Cross multiply
   3,493.74x = 4,817.79 × 2,314.38
4. Step 4: Simplify right side
   3,493.74x = 11,150,196.82
5. Step 5: Solve for x
   x = 11,150,196.82/3,493.74
6. Step 6: Final answer
   x = 3,191.48