Finding the Fourth Proportional to 2,341.04, 3,511.89 and 698.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,341.04 : 3,511.89 = 698.09 : x
2. Step 2: Convert to fraction form
   2,341.04/3,511.89 = 698.09/x
3. Step 3: Cross multiply
   2,341.04x = 3,511.89 × 698.09
4. Step 4: Simplify right side
   2,341.04x = 2,451,597.73
5. Step 5: Solve for x
   x = 2,451,597.73/2,341.04
6. Step 6: Final answer
   x = 1,047.23