Finding the Third Proportional to 496,476 and 1,071,690

Step by Step Solution

1. Step 1: Write the proportion equation
   496,476 : 1,071,690 = 1,071,690 : x
2. Step 2: Convert to fraction form
   496,476/1,071,690 = 1,071,690/x
3. Step 3: Cross multiply
   496,476x = 1,071,690 × 1,071,690
4. Step 4: Simplify right side
   496,476x = 1,148,519,456,100
5. Step 5: Solve for x
   x = 1,148,519,456,100/496,476
6. Step 6: Final answer
   x = 2,313,343.36