Finding the Third Proportional to 1,323,754 and 2,890,267

Step by Step Solution

1. Step 1: Write the proportion equation
   1,323,754 : 2,890,267 = 2,890,267 : x
2. Step 2: Convert to fraction form
   1,323,754/2,890,267 = 2,890,267/x
3. Step 3: Cross multiply
   1,323,754x = 2,890,267 × 2,890,267
4. Step 4: Simplify right side
   1,323,754x = 8,353,643,331,289
5. Step 5: Solve for x
   x = 8,353,643,331,289/1,323,754
6. Step 6: Final answer
   x = 6,310,570.79