Finding the Fourth Proportional to 2,524.65, 3,788.34 and 1,064.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,524.65 : 3,788.34 = 1,064.82 : x
2. Step 2: Convert to fraction form
   2,524.65/3,788.34 = 1,064.82/x
3. Step 3: Cross multiply
   2,524.65x = 3,788.34 × 1,064.82
4. Step 4: Simplify right side
   2,524.65x = 4,033,900.20
5. Step 5: Solve for x
   x = 4,033,900.20/2,524.65
6. Step 6: Final answer
   x = 1,597.81