Finding the Fourth Proportional to 2,242.94, 3,097.58 and 1,677.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242.94 : 3,097.58 = 1,677.15 : x
2. Step 2: Convert to fraction form
   2,242.94/3,097.58 = 1,677.15/x
3. Step 3: Cross multiply
   2,242.94x = 3,097.58 × 1,677.15
4. Step 4: Simplify right side
   2,242.94x = 5,195,097.91
5. Step 5: Solve for x
   x = 5,195,097.91/2,242.94
6. Step 6: Final answer
   x = 2,316.21