Finding the Fourth Proportional to 1,493.73, 2,240.69 and 1,168.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,493.73 : 2,240.69 = 1,168.52 : x
2. Step 2: Convert to fraction form
   1,493.73/2,240.69 = 1,168.52/x
3. Step 3: Cross multiply
   1,493.73x = 2,240.69 × 1,168.52
4. Step 4: Simplify right side
   1,493.73x = 2,618,274.03
5. Step 5: Solve for x
   x = 2,618,274.03/1,493.73
6. Step 6: Final answer
   x = 1,752.84