Finding the Fourth Proportional to 1,796.98, 2,476.83 and 1,422.22

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796.98 : 2,476.83 = 1,422.22 : x
2. Step 2: Convert to fraction form
   1,796.98/2,476.83 = 1,422.22/x
3. Step 3: Cross multiply
   1,796.98x = 2,476.83 × 1,422.22
4. Step 4: Simplify right side
   1,796.98x = 3,522,597.16
5. Step 5: Solve for x
   x = 3,522,597.16/1,796.98
6. Step 6: Final answer
   x = 1,960.29