Finding the Fourth Proportional to 2,525.33, 3,788.50 and 1,064.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,525.33 : 3,788.50 = 1,064.48 : x
2. Step 2: Convert to fraction form
   2,525.33/3,788.50 = 1,064.48/x
3. Step 3: Cross multiply
   2,525.33x = 3,788.50 × 1,064.48
4. Step 4: Simplify right side
   2,525.33x = 4,032,763.54
5. Step 5: Solve for x
   x = 4,032,763.54/2,525.33
6. Step 6: Final answer
   x = 1,596.93