Finding the Fourth Proportional to 2,062.42, 2,846.20 and 1,165.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,062.42 : 2,846.20 = 1,165.98 : x
2. Step 2: Convert to fraction form
   2,062.42/2,846.20 = 1,165.98/x
3. Step 3: Cross multiply
   2,062.42x = 2,846.20 × 1,165.98
4. Step 4: Simplify right side
   2,062.42x = 3,318,619.86
5. Step 5: Solve for x
   x = 3,318,619.86/2,062.42
6. Step 6: Final answer
   x = 1,609.09