Finding the Fourth Proportional to 1,629.72, 2,250.06 and 1,454.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,629.72 : 2,250.06 = 1,454.76 : x
2. Step 2: Convert to fraction form
   1,629.72/2,250.06 = 1,454.76/x
3. Step 3: Cross multiply
   1,629.72x = 2,250.06 × 1,454.76
4. Step 4: Simplify right side
   1,629.72x = 3,273,297.29
5. Step 5: Solve for x
   x = 3,273,297.29/1,629.72
6. Step 6: Final answer
   x = 2,008.50