Finding the Fourth Proportional to 2,322.73, 3,482.94 and 841.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,322.73 : 3,482.94 = 841.89 : x
2. Step 2: Convert to fraction form
   2,322.73/3,482.94 = 841.89/x
3. Step 3: Cross multiply
   2,322.73x = 3,482.94 × 841.89
4. Step 4: Simplify right side
   2,322.73x = 2,932,267.98
5. Step 5: Solve for x
   x = 2,932,267.98/2,322.73
6. Step 6: Final answer
   x = 1,262.42