Finding the Third Proportional to 1,190,636 and 2,612,508

Step by Step Solution

1. Step 1: Write the proportion equation
   1,190,636 : 2,612,508 = 2,612,508 : x
2. Step 2: Convert to fraction form
   1,190,636/2,612,508 = 2,612,508/x
3. Step 3: Cross multiply
   1,190,636x = 2,612,508 × 2,612,508
4. Step 4: Simplify right side
   1,190,636x = 6,825,198,050,064
5. Step 5: Solve for x
   x = 6,825,198,050,064/1,190,636
6. Step 6: Final answer
   x = 5,732,396.85