Finding the Fourth Proportional to 2,364.56, 3,262.80 and 1,369.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,364.56 : 3,262.80 = 1,369.48 : x
2. Step 2: Convert to fraction form
   2,364.56/3,262.80 = 1,369.48/x
3. Step 3: Cross multiply
   2,364.56x = 3,262.80 × 1,369.48
4. Step 4: Simplify right side
   2,364.56x = 4,468,339.34
5. Step 5: Solve for x
   x = 4,468,339.34/2,364.56
6. Step 6: Final answer
   x = 1,889.71