Finding the Fourth Proportional to 1,373.70, 1,895.71 and 744.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,373.70 : 1,895.71 = 744.24 : x
2. Step 2: Convert to fraction form
   1,373.70/1,895.71 = 744.24/x
3. Step 3: Cross multiply
   1,373.70x = 1,895.71 × 744.24
4. Step 4: Simplify right side
   1,373.70x = 1,410,859.32
5. Step 5: Solve for x
   x = 1,410,859.32/1,373.70
6. Step 6: Final answer
   x = 1,027.05