Finding the Third Proportional to 1,496,854 and 2,345,420

Step by Step Solution

1. Step 1: Write the proportion equation
   1,496,854 : 2,345,420 = 2,345,420 : x
2. Step 2: Convert to fraction form
   1,496,854/2,345,420 = 2,345,420/x
3. Step 3: Cross multiply
   1,496,854x = 2,345,420 × 2,345,420
4. Step 4: Simplify right side
   1,496,854x = 5,500,994,976,400
5. Step 5: Solve for x
   x = 5,500,994,976,400/1,496,854
6. Step 6: Final answer
   x = 3,675,037.76