Finding the Fourth Proportional to 2,417.52, 3,336.18 and 1,369.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,417.52 : 3,336.18 = 1,369.56 : x
2. Step 2: Convert to fraction form
   2,417.52/3,336.18 = 1,369.56/x
3. Step 3: Cross multiply
   2,417.52x = 3,336.18 × 1,369.56
4. Step 4: Simplify right side
   2,417.52x = 4,569,098.68
5. Step 5: Solve for x
   x = 4,569,098.68/2,417.52
6. Step 6: Final answer
   x = 1,889.99