Finding the Fourth Proportional to 2,222.08, 3,064.76 and 1,336.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,222.08 : 3,064.76 = 1,336.96 : x
2. Step 2: Convert to fraction form
   2,222.08/3,064.76 = 1,336.96/x
3. Step 3: Cross multiply
   2,222.08x = 3,064.76 × 1,336.96
4. Step 4: Simplify right side
   2,222.08x = 4,097,439.52
5. Step 5: Solve for x
   x = 4,097,439.52/2,222.08
6. Step 6: Final answer
   x = 1,843.97