Finding the Fourth Proportional to 3,736.52, 5,605.04 and 1,271.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,736.52 : 5,605.04 = 1,271.02 : x
2. Step 2: Convert to fraction form
   3,736.52/5,605.04 = 1,271.02/x
3. Step 3: Cross multiply
   3,736.52x = 5,605.04 × 1,271.02
4. Step 4: Simplify right side
   3,736.52x = 7,124,136.43
5. Step 5: Solve for x
   x = 7,124,136.43/3,736.52
6. Step 6: Final answer
   x = 1,906.62