Finding the Fourth Proportional to 2,317.48, 3,198.14 and 1,269.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,317.48 : 3,198.14 = 1,269.52 : x
2. Step 2: Convert to fraction form
   2,317.48/3,198.14 = 1,269.52/x
3. Step 3: Cross multiply
   2,317.48x = 3,198.14 × 1,269.52
4. Step 4: Simplify right side
   2,317.48x = 4,060,102.69
5. Step 5: Solve for x
   x = 4,060,102.69/2,317.48
6. Step 6: Final answer
   x = 1,751.95