Finding the Fourth Proportional to 2,502.06, 3,452.88 and 1,383

Step by Step Solution

1. Step 1: Write the proportion equation
   2,502.06 : 3,452.88 = 1,383 : x
2. Step 2: Convert to fraction form
   2,502.06/3,452.88 = 1,383/x
3. Step 3: Cross multiply
   2,502.06x = 3,452.88 × 1,383
4. Step 4: Simplify right side
   2,502.06x = 4,775,333.04
5. Step 5: Solve for x
   x = 4,775,333.04/2,502.06
6. Step 6: Final answer
   x = 1,908.56