Finding the Fourth Proportional to 2,627.53, 3,627.68 and 1,634.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,627.53 : 3,627.68 = 1,634.16 : x
2. Step 2: Convert to fraction form
   2,627.53/3,627.68 = 1,634.16/x
3. Step 3: Cross multiply
   2,627.53x = 3,627.68 × 1,634.16
4. Step 4: Simplify right side
   2,627.53x = 5,928,209.55
5. Step 5: Solve for x
   x = 5,928,209.55/2,627.53
6. Step 6: Final answer
   x = 2,256.19