Finding the Third Proportional to 1,796,690 and 3,892,376

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796,690 : 3,892,376 = 3,892,376 : x
2. Step 2: Convert to fraction form
   1,796,690/3,892,376 = 3,892,376/x
3. Step 3: Cross multiply
   1,796,690x = 3,892,376 × 3,892,376
4. Step 4: Simplify right side
   1,796,690x = 15,150,590,925,376
5. Step 5: Solve for x
   x = 15,150,590,925,376/1,796,690
6. Step 6: Final answer
   x = 8,432,501.39