Finding the Fourth Proportional to 2,694.84, 4,039.83 and 962.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,694.84 : 4,039.83 = 962.25 : x
2. Step 2: Convert to fraction form
   2,694.84/4,039.83 = 962.25/x
3. Step 3: Cross multiply
   2,694.84x = 4,039.83 × 962.25
4. Step 4: Simplify right side
   2,694.84x = 3,887,326.42
5. Step 5: Solve for x
   x = 3,887,326.42/2,694.84
6. Step 6: Final answer
   x = 1,442.51