Finding the Third Proportional to 1,499,353 and 2,192,793

Step by Step Solution

1. Step 1: Write the proportion equation
   1,499,353 : 2,192,793 = 2,192,793 : x
2. Step 2: Convert to fraction form
   1,499,353/2,192,793 = 2,192,793/x
3. Step 3: Cross multiply
   1,499,353x = 2,192,793 × 2,192,793
4. Step 4: Simplify right side
   1,499,353x = 4,808,341,140,849
5. Step 5: Solve for x
   x = 4,808,341,140,849/1,499,353
6. Step 6: Final answer
   x = 3,206,944.02