Finding the Third Proportional to 2,029,766 and 4,365,712

Step by Step Solution

1. Step 1: Write the proportion equation
   2,029,766 : 4,365,712 = 4,365,712 : x
2. Step 2: Convert to fraction form
   2,029,766/4,365,712 = 4,365,712/x
3. Step 3: Cross multiply
   2,029,766x = 4,365,712 × 4,365,712
4. Step 4: Simplify right side
   2,029,766x = 19,059,441,266,944
5. Step 5: Solve for x
   x = 19,059,441,266,944/2,029,766
6. Step 6: Final answer
   x = 9,389,969.71