Finding the Fourth Proportional to 2,341.34, 3,509.97 and 1,996.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,341.34 : 3,509.97 = 1,996.89 : x
2. Step 2: Convert to fraction form
   2,341.34/3,509.97 = 1,996.89/x
3. Step 3: Cross multiply
   2,341.34x = 3,509.97 × 1,996.89
4. Step 4: Simplify right side
   2,341.34x = 7,009,003.34
5. Step 5: Solve for x
   x = 7,009,003.34/2,341.34
6. Step 6: Final answer
   x = 2,993.59