Finding the Fourth Proportional to 2,996.94, 4,493.46 and 1,241.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,996.94 : 4,493.46 = 1,241.48 : x
2. Step 2: Convert to fraction form
   2,996.94/4,493.46 = 1,241.48/x
3. Step 3: Cross multiply
   2,996.94x = 4,493.46 × 1,241.48
4. Step 4: Simplify right side
   2,996.94x = 5,578,518.25
5. Step 5: Solve for x
   x = 5,578,518.25/2,996.94
6. Step 6: Final answer
   x = 1,861.40