Finding the Third Proportional to 2,019,994 and 4,323,730

Step by Step Solution

1. Step 1: Write the proportion equation
   2,019,994 : 4,323,730 = 4,323,730 : x
2. Step 2: Convert to fraction form
   2,019,994/4,323,730 = 4,323,730/x
3. Step 3: Cross multiply
   2,019,994x = 4,323,730 × 4,323,730
4. Step 4: Simplify right side
   2,019,994x = 18,694,641,112,900
5. Step 5: Solve for x
   x = 18,694,641,112,900/2,019,994
6. Step 6: Final answer
   x = 9,254,800.32