Finding the Third Proportional to 1,839.09 and 4,022.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,839.09 : 4,022.06 = 4,022.06 : x
2. Step 2: Convert to fraction form
   1,839.09/4,022.06 = 4,022.06/x
3. Step 3: Cross multiply
   1,839.09x = 4,022.06 × 4,022.06
4. Step 4: Simplify right side
   1,839.09x = 16,176,986.75
5. Step 5: Solve for x
   x = 16,176,986.75/1,839.09
6. Step 6: Final answer
   x = 8,796.17