Finding the Third Proportional to 1,796,624 and 3,892,328

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796,624 : 3,892,328 = 3,892,328 : x
2. Step 2: Convert to fraction form
   1,796,624/3,892,328 = 3,892,328/x
3. Step 3: Cross multiply
   1,796,624x = 3,892,328 × 3,892,328
4. Step 4: Simplify right side
   1,796,624x = 15,150,217,259,584
5. Step 5: Solve for x
   x = 15,150,217,259,584/1,796,624
6. Step 6: Final answer
   x = 8,432,603.18