Finding the Fourth Proportional to 2,632.39, 3,632.64 and 1,453.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632.39 : 3,632.64 = 1,453.57 : x
2. Step 2: Convert to fraction form
   2,632.39/3,632.64 = 1,453.57/x
3. Step 3: Cross multiply
   2,632.39x = 3,632.64 × 1,453.57
4. Step 4: Simplify right side
   2,632.39x = 5,280,296.52
5. Step 5: Solve for x
   x = 5,280,296.52/2,632.39
6. Step 6: Final answer
   x = 2,005.89