Finding the Fourth Proportional to 2,699.28, 3,725.12 and 1,504.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,699.28 : 3,725.12 = 1,504.27 : x
2. Step 2: Convert to fraction form
   2,699.28/3,725.12 = 1,504.27/x
3. Step 3: Cross multiply
   2,699.28x = 3,725.12 × 1,504.27
4. Step 4: Simplify right side
   2,699.28x = 5,603,567.52
5. Step 5: Solve for x
   x = 5,603,567.52/2,699.28
6. Step 6: Final answer
   x = 2,075.95