Finding the Third Proportional to 1,288,834 and 2,825,552

Step by Step Solution

1. Step 1: Write the proportion equation
   1,288,834 : 2,825,552 = 2,825,552 : x
2. Step 2: Convert to fraction form
   1,288,834/2,825,552 = 2,825,552/x
3. Step 3: Cross multiply
   1,288,834x = 2,825,552 × 2,825,552
4. Step 4: Simplify right side
   1,288,834x = 7,983,744,104,704
5. Step 5: Solve for x
   x = 7,983,744,104,704/1,288,834
6. Step 6: Final answer
   x = 6,194,548.02