Finding the Fourth Proportional to 1,775.08, 2,449.56 and 1,067.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,775.08 : 2,449.56 = 1,067.34 : x
2. Step 2: Convert to fraction form
   1,775.08/2,449.56 = 1,067.34/x
3. Step 3: Cross multiply
   1,775.08x = 2,449.56 × 1,067.34
4. Step 4: Simplify right side
   1,775.08x = 2,614,513.37
5. Step 5: Solve for x
   x = 2,614,513.37/1,775.08
6. Step 6: Final answer
   x = 1,472.90