Finding the Fourth Proportional to 1,334.27, 1,841.31 and 744.84

Step by Step Solution

1. Step 1: Write the proportion equation
   1,334.27 : 1,841.31 = 744.84 : x
2. Step 2: Convert to fraction form
   1,334.27/1,841.31 = 744.84/x
3. Step 3: Cross multiply
   1,334.27x = 1,841.31 × 744.84
4. Step 4: Simplify right side
   1,334.27x = 1,371,481.34
5. Step 5: Solve for x
   x = 1,371,481.34/1,334.27
6. Step 6: Final answer
   x = 1,027.89