Finding the Third Proportional to 1,644,411 and 3,334,182

Step by Step Solution

1. Step 1: Write the proportion equation
   1,644,411 : 3,334,182 = 3,334,182 : x
2. Step 2: Convert to fraction form
   1,644,411/3,334,182 = 3,334,182/x
3. Step 3: Cross multiply
   1,644,411x = 3,334,182 × 3,334,182
4. Step 4: Simplify right side
   1,644,411x = 11,116,769,609,124
5. Step 5: Solve for x
   x = 11,116,769,609,124/1,644,411
6. Step 6: Final answer
   x = 6,760,335.23