Finding the Fourth Proportional to 2,094.22, 2,890.06 and 1,198.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,094.22 : 2,890.06 = 1,198.16 : x
2. Step 2: Convert to fraction form
   2,094.22/2,890.06 = 1,198.16/x
3. Step 3: Cross multiply
   2,094.22x = 2,890.06 × 1,198.16
4. Step 4: Simplify right side
   2,094.22x = 3,462,754.29
5. Step 5: Solve for x
   x = 3,462,754.29/2,094.22
6. Step 6: Final answer
   x = 1,653.48