Finding the Third Proportional to 1,509,396 and 2,050,968

Step by Step Solution

1. Step 1: Write the proportion equation
   1,509,396 : 2,050,968 = 2,050,968 : x
2. Step 2: Convert to fraction form
   1,509,396/2,050,968 = 2,050,968/x
3. Step 3: Cross multiply
   1,509,396x = 2,050,968 × 2,050,968
4. Step 4: Simplify right side
   1,509,396x = 4,206,469,737,024
5. Step 5: Solve for x
   x = 4,206,469,737,024/1,509,396
6. Step 6: Final answer
   x = 2,786,856.29