Finding the Fourth Proportional to 2,648.52, 3,654.95 and 1,453.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,648.52 : 3,654.95 = 1,453.51 : x
2. Step 2: Convert to fraction form
   2,648.52/3,654.95 = 1,453.51/x
3. Step 3: Cross multiply
   2,648.52x = 3,654.95 × 1,453.51
4. Step 4: Simplify right side
   2,648.52x = 5,312,493.60
5. Step 5: Solve for x
   x = 5,312,493.60/2,648.52
6. Step 6: Final answer
   x = 2,005.84