Finding the Third Proportional to 1,030,869 and 2,132,451

Step by Step Solution

1. Step 1: Write the proportion equation
   1,030,869 : 2,132,451 = 2,132,451 : x
2. Step 2: Convert to fraction form
   1,030,869/2,132,451 = 2,132,451/x
3. Step 3: Cross multiply
   1,030,869x = 2,132,451 × 2,132,451
4. Step 4: Simplify right side
   1,030,869x = 4,547,347,267,401
5. Step 5: Solve for x
   x = 4,547,347,267,401/1,030,869
6. Step 6: Final answer
   x = 4,411,178.60