Finding the Fourth Proportional to 2,525.83, 3,789.25 and 1,064.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,525.83 : 3,789.25 = 1,064.98 : x
2. Step 2: Convert to fraction form
   2,525.83/3,789.25 = 1,064.98/x
3. Step 3: Cross multiply
   2,525.83x = 3,789.25 × 1,064.98
4. Step 4: Simplify right side
   2,525.83x = 4,035,456.52
5. Step 5: Solve for x
   x = 4,035,456.52/2,525.83
6. Step 6: Final answer
   x = 1,597.68