Finding the Fourth Proportional to 2,469.72, 3,408.57 and 1,475.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,469.72 : 3,408.57 = 1,475.04 : x
2. Step 2: Convert to fraction form
   2,469.72/3,408.57 = 1,475.04/x
3. Step 3: Cross multiply
   2,469.72x = 3,408.57 × 1,475.04
4. Step 4: Simplify right side
   2,469.72x = 5,027,777.09
5. Step 5: Solve for x
   x = 5,027,777.09/2,469.72
6. Step 6: Final answer
   x = 2,035.77