Finding the Fourth Proportional to 2,065.22, 2,849.96 and 1,181.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065.22 : 2,849.96 = 1,181.02 : x
2. Step 2: Convert to fraction form
   2,065.22/2,849.96 = 1,181.02/x
3. Step 3: Cross multiply
   2,065.22x = 2,849.96 × 1,181.02
4. Step 4: Simplify right side
   2,065.22x = 3,365,839.60
5. Step 5: Solve for x
   x = 3,365,839.60/2,065.22
6. Step 6: Final answer
   x = 1,629.77