Finding the Fourth Proportional to 1,774.46, 2,662.71 and 734.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,774.46 : 2,662.71 = 734.27 : x
2. Step 2: Convert to fraction form
   1,774.46/2,662.71 = 734.27/x
3. Step 3: Cross multiply
   1,774.46x = 2,662.71 × 734.27
4. Step 4: Simplify right side
   1,774.46x = 1,955,132.00
5. Step 5: Solve for x
   x = 1,955,132.00/1,774.46
6. Step 6: Final answer
   x = 1,101.82