Finding the Fourth Proportional to 3,673.10, 5,068.86 and 1,994.49

Step by Step Solution

1. Step 1: Write the proportion equation
   3,673.10 : 5,068.86 = 1,994.49 : x
2. Step 2: Convert to fraction form
   3,673.10/5,068.86 = 1,994.49/x
3. Step 3: Cross multiply
   3,673.10x = 5,068.86 × 1,994.49
4. Step 4: Simplify right side
   3,673.10x = 10,109,794.32
5. Step 5: Solve for x
   x = 10,109,794.32/3,673.10
6. Step 6: Final answer
   x = 2,752.39