Finding the Third Proportional to 1,098,610 and 2,406,682

Step by Step Solution

1. Step 1: Write the proportion equation
   1,098,610 : 2,406,682 = 2,406,682 : x
2. Step 2: Convert to fraction form
   1,098,610/2,406,682 = 2,406,682/x
3. Step 3: Cross multiply
   1,098,610x = 2,406,682 × 2,406,682
4. Step 4: Simplify right side
   1,098,610x = 5,792,118,249,124
5. Step 5: Solve for x
   x = 5,792,118,249,124/1,098,610
6. Step 6: Final answer
   x = 5,272,224.22