Finding the Fourth Proportional to 2,270.06, 3,406.96 and 1,174.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,270.06 : 3,406.96 = 1,174.76 : x
2. Step 2: Convert to fraction form
   2,270.06/3,406.96 = 1,174.76/x
3. Step 3: Cross multiply
   2,270.06x = 3,406.96 × 1,174.76
4. Step 4: Simplify right side
   2,270.06x = 4,002,360.33
5. Step 5: Solve for x
   x = 4,002,360.33/2,270.06
6. Step 6: Final answer
   x = 1,763.11