Finding the Third Proportional to 501,222 and 1,101,682

Step by Step Solution

1. Step 1: Write the proportion equation
   501,222 : 1,101,682 = 1,101,682 : x
2. Step 2: Convert to fraction form
   501,222/1,101,682 = 1,101,682/x
3. Step 3: Cross multiply
   501,222x = 1,101,682 × 1,101,682
4. Step 4: Simplify right side
   501,222x = 1,213,703,229,124
5. Step 5: Solve for x
   x = 1,213,703,229,124/501,222
6. Step 6: Final answer
   x = 2,421,488.34