Finding the Fourth Proportional to 1,466.10, 2,022.57 and 942.03

Step by Step Solution

1. Step 1: Write the proportion equation
   1,466.10 : 2,022.57 = 942.03 : x
2. Step 2: Convert to fraction form
   1,466.10/2,022.57 = 942.03/x
3. Step 3: Cross multiply
   1,466.10x = 2,022.57 × 942.03
4. Step 4: Simplify right side
   1,466.10x = 1,905,321.62
5. Step 5: Solve for x
   x = 1,905,321.62/1,466.10
6. Step 6: Final answer
   x = 1,299.59