Finding the Third Proportional to 2,260,186 and 3,411,298

Step by Step Solution

1. Step 1: Write the proportion equation
   2,260,186 : 3,411,298 = 3,411,298 : x
2. Step 2: Convert to fraction form
   2,260,186/3,411,298 = 3,411,298/x
3. Step 3: Cross multiply
   2,260,186x = 3,411,298 × 3,411,298
4. Step 4: Simplify right side
   2,260,186x = 11,636,954,044,804
5. Step 5: Solve for x
   x = 11,636,954,044,804/2,260,186
6. Step 6: Final answer
   x = 5,148,670.97