Finding the Fourth Proportional to 2,608.91, 3,908.50 and 1,497.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,608.91 : 3,908.50 = 1,497.03 : x
2. Step 2: Convert to fraction form
   2,608.91/3,908.50 = 1,497.03/x
3. Step 3: Cross multiply
   2,608.91x = 3,908.50 × 1,497.03
4. Step 4: Simplify right side
   2,608.91x = 5,851,153.76
5. Step 5: Solve for x
   x = 5,851,153.76/2,608.91
6. Step 6: Final answer
   x = 2,242.76