Finding the Fourth Proportional to 2,493.38, 3,733.56 and 1,453.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,493.38 : 3,733.56 = 1,453.88 : x
2. Step 2: Convert to fraction form
   2,493.38/3,733.56 = 1,453.88/x
3. Step 3: Cross multiply
   2,493.38x = 3,733.56 × 1,453.88
4. Step 4: Simplify right side
   2,493.38x = 5,428,157.55
5. Step 5: Solve for x
   x = 5,428,157.55/2,493.38
6. Step 6: Final answer
   x = 2,177.03