Finding the Fourth Proportional to 3,756.52, 5,636.04 and 1,293.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,756.52 : 5,636.04 = 1,293.04 : x
2. Step 2: Convert to fraction form
   3,756.52/5,636.04 = 1,293.04/x
3. Step 3: Cross multiply
   3,756.52x = 5,636.04 × 1,293.04
4. Step 4: Simplify right side
   3,756.52x = 7,287,625.16
5. Step 5: Solve for x
   x = 7,287,625.16/3,756.52
6. Step 6: Final answer
   x = 1,939.99