Finding the Fourth Proportional to 2,632.40, 3,632.55 and 1,453.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632.40 : 3,632.55 = 1,453.49 : x
2. Step 2: Convert to fraction form
   2,632.40/3,632.55 = 1,453.49/x
3. Step 3: Cross multiply
   2,632.40x = 3,632.55 × 1,453.49
4. Step 4: Simplify right side
   2,632.40x = 5,279,885.54
5. Step 5: Solve for x
   x = 5,279,885.54/2,632.40
6. Step 6: Final answer
   x = 2,005.73