Finding the Fourth Proportional to 2,014.33, 2,777.52 and 1,267.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,014.33 : 2,777.52 = 1,267.37 : x
2. Step 2: Convert to fraction form
   2,014.33/2,777.52 = 1,267.37/x
3. Step 3: Cross multiply
   2,014.33x = 2,777.52 × 1,267.37
4. Step 4: Simplify right side
   2,014.33x = 3,520,157.22
5. Step 5: Solve for x
   x = 3,520,157.22/2,014.33
6. Step 6: Final answer
   x = 1,747.56