Finding the Fourth Proportional to 2,629.01, 3,627.88 and 1,509.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,629.01 : 3,627.88 = 1,509.83 : x
2. Step 2: Convert to fraction form
   2,629.01/3,627.88 = 1,509.83/x
3. Step 3: Cross multiply
   2,629.01x = 3,627.88 × 1,509.83
4. Step 4: Simplify right side
   2,629.01x = 5,477,482.06
5. Step 5: Solve for x
   x = 5,477,482.06/2,629.01
6. Step 6: Final answer
   x = 2,083.48