Finding the Fourth Proportional to 2,060.16, 2,847.47 and 1,822.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,060.16 : 2,847.47 = 1,822.43 : x
2. Step 2: Convert to fraction form
   2,060.16/2,847.47 = 1,822.43/x
3. Step 3: Cross multiply
   2,060.16x = 2,847.47 × 1,822.43
4. Step 4: Simplify right side
   2,060.16x = 5,189,291.40
5. Step 5: Solve for x
   x = 5,189,291.40/2,060.16
6. Step 6: Final answer
   x = 2,518.88