Finding the Fourth Proportional to 2,493.72, 3,738.54 and 1,032.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,493.72 : 3,738.54 = 1,032.08 : x
2. Step 2: Convert to fraction form
   2,493.72/3,738.54 = 1,032.08/x
3. Step 3: Cross multiply
   2,493.72x = 3,738.54 × 1,032.08
4. Step 4: Simplify right side
   2,493.72x = 3,858,472.36
5. Step 5: Solve for x
   x = 3,858,472.36/2,493.72
6. Step 6: Final answer
   x = 1,547.28