Finding the Fourth Proportional to 2,997.93, 4,137.98 and 2,401.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,997.93 : 4,137.98 = 2,401.37 : x
2. Step 2: Convert to fraction form
   2,997.93/4,137.98 = 2,401.37/x
3. Step 3: Cross multiply
   2,997.93x = 4,137.98 × 2,401.37
4. Step 4: Simplify right side
   2,997.93x = 9,936,821.03
5. Step 5: Solve for x
   x = 9,936,821.03/2,997.93
6. Step 6: Final answer
   x = 3,314.56