Finding the Fourth Proportional to 2,062, 2,845.56 and 1,130.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,062 : 2,845.56 = 1,130.56 : x
2. Step 2: Convert to fraction form
   2,062/2,845.56 = 1,130.56/x
3. Step 3: Cross multiply
   2,062x = 2,845.56 × 1,130.56
4. Step 4: Simplify right side
   2,062x = 3,217,076.31
5. Step 5: Solve for x
   x = 3,217,076.31/2,062
6. Step 6: Final answer
   x = 1,560.17