Finding the Fourth Proportional to 2,060.38, 2,843.30 and 1,116.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,060.38 : 2,843.30 = 1,116.15 : x
2. Step 2: Convert to fraction form
   2,060.38/2,843.30 = 1,116.15/x
3. Step 3: Cross multiply
   2,060.38x = 2,843.30 × 1,116.15
4. Step 4: Simplify right side
   2,060.38x = 3,173,549.30
5. Step 5: Solve for x
   x = 3,173,549.30/2,060.38
6. Step 6: Final answer
   x = 1,540.27