Finding the Third Proportional to 1,410,499 and 2,148,797

Step by Step Solution

1. Step 1: Write the proportion equation
   1,410,499 : 2,148,797 = 2,148,797 : x
2. Step 2: Convert to fraction form
   1,410,499/2,148,797 = 2,148,797/x
3. Step 3: Cross multiply
   1,410,499x = 2,148,797 × 2,148,797
4. Step 4: Simplify right side
   1,410,499x = 4,617,328,547,209
5. Step 5: Solve for x
   x = 4,617,328,547,209/1,410,499
6. Step 6: Final answer
   x = 3,273,542.59