Finding the Third Proportional to 2,443.10 and 5,334.19

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443.10 : 5,334.19 = 5,334.19 : x
2. Step 2: Convert to fraction form
   2,443.10/5,334.19 = 5,334.19/x
3. Step 3: Cross multiply
   2,443.10x = 5,334.19 × 5,334.19
4. Step 4: Simplify right side
   2,443.10x = 28,453,556.29
5. Step 5: Solve for x
   x = 28,453,556.29/2,443.10
6. Step 6: Final answer
   x = 11,646.49