Finding the Third Proportional to 1,069.03 and 2,223.07

Step by Step Solution

1. Step 1: Write the proportion equation
   1,069.03 : 2,223.07 = 2,223.07 : x
2. Step 2: Convert to fraction form
   1,069.03/2,223.07 = 2,223.07/x
3. Step 3: Cross multiply
   1,069.03x = 2,223.07 × 2,223.07
4. Step 4: Simplify right side
   1,069.03x = 4,942,041.61
5. Step 5: Solve for x
   x = 4,942,041.61/1,069.03
6. Step 6: Final answer
   x = 4,622.92