Finding the Fourth Proportional to 2,296.54, 3,168.20 and 1,364.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,296.54 : 3,168.20 = 1,364.50 : x
2. Step 2: Convert to fraction form
   2,296.54/3,168.20 = 1,364.50/x
3. Step 3: Cross multiply
   2,296.54x = 3,168.20 × 1,364.50
4. Step 4: Simplify right side
   2,296.54x = 4,323,008.90
5. Step 5: Solve for x
   x = 4,323,008.90/2,296.54
6. Step 6: Final answer
   x = 1,882.40