Finding the Third Proportional to 1,043.63 and 2,268.38

Step by Step Solution

1. Step 1: Write the proportion equation
   1,043.63 : 2,268.38 = 2,268.38 : x
2. Step 2: Convert to fraction form
   1,043.63/2,268.38 = 2,268.38/x
3. Step 3: Cross multiply
   1,043.63x = 2,268.38 × 2,268.38
4. Step 4: Simplify right side
   1,043.63x = 5,145,525.14
5. Step 5: Solve for x
   x = 5,145,525.14/1,043.63
6. Step 6: Final answer
   x = 4,930.43