Finding the Fourth Proportional to 2,364.42, 3,262.17 and 1,369.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,364.42 : 3,262.17 = 1,369.45 : x
2. Step 2: Convert to fraction form
   2,364.42/3,262.17 = 1,369.45/x
3. Step 3: Cross multiply
   2,364.42x = 3,262.17 × 1,369.45
4. Step 4: Simplify right side
   2,364.42x = 4,467,378.71
5. Step 5: Solve for x
   x = 4,467,378.71/2,364.42
6. Step 6: Final answer
   x = 1,889.42