Finding the Fourth Proportional to 2,522.82, 3,784.36 and 962.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,522.82 : 3,784.36 = 962.53 : x
2. Step 2: Convert to fraction form
   2,522.82/3,784.36 = 962.53/x
3. Step 3: Cross multiply
   2,522.82x = 3,784.36 × 962.53
4. Step 4: Simplify right side
   2,522.82x = 3,642,555.22
5. Step 5: Solve for x
   x = 3,642,555.22/2,522.82
6. Step 6: Final answer
   x = 1,443.84