Finding the Third Proportional to 2,420,793 and 3,392,685

Step by Step Solution

1. Step 1: Write the proportion equation
   2,420,793 : 3,392,685 = 3,392,685 : x
2. Step 2: Convert to fraction form
   2,420,793/3,392,685 = 3,392,685/x
3. Step 3: Cross multiply
   2,420,793x = 3,392,685 × 3,392,685
4. Step 4: Simplify right side
   2,420,793x = 11,510,311,509,225
5. Step 5: Solve for x
   x = 11,510,311,509,225/2,420,793
6. Step 6: Final answer
   x = 4,754,769.00