Finding the Fourth Proportional to 2,653.72, 3,662.42 and 1,474.90

Step by Step Solution

1. Step 1: Write the proportion equation
   2,653.72 : 3,662.42 = 1,474.90 : x
2. Step 2: Convert to fraction form
   2,653.72/3,662.42 = 1,474.90/x
3. Step 3: Cross multiply
   2,653.72x = 3,662.42 × 1,474.90
4. Step 4: Simplify right side
   2,653.72x = 5,401,703.26
5. Step 5: Solve for x
   x = 5,401,703.26/2,653.72
6. Step 6: Final answer
   x = 2,035.52