Finding the Fourth Proportional to 2,627.60, 3,624.82 and 1,634.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,627.60 : 3,624.82 = 1,634.04 : x
2. Step 2: Convert to fraction form
   2,627.60/3,624.82 = 1,634.04/x
3. Step 3: Cross multiply
   2,627.60x = 3,624.82 × 1,634.04
4. Step 4: Simplify right side
   2,627.60x = 5,923,096.79
5. Step 5: Solve for x
   x = 5,923,096.79/2,627.60
6. Step 6: Final answer
   x = 2,254.19