Finding the Third Proportional to 2,204,707 and 4,724,343

Step by Step Solution

1. Step 1: Write the proportion equation
   2,204,707 : 4,724,343 = 4,724,343 : x
2. Step 2: Convert to fraction form
   2,204,707/4,724,343 = 4,724,343/x
3. Step 3: Cross multiply
   2,204,707x = 4,724,343 × 4,724,343
4. Step 4: Simplify right side
   2,204,707x = 22,319,416,781,649
5. Step 5: Solve for x
   x = 22,319,416,781,649/2,204,707
6. Step 6: Final answer
   x = 10,123,529.69