Finding the Third Proportional to 2,261,088 and 4,928,712

Step by Step Solution

1. Step 1: Write the proportion equation
   2,261,088 : 4,928,712 = 4,928,712 : x
2. Step 2: Convert to fraction form
   2,261,088/4,928,712 = 4,928,712/x
3. Step 3: Cross multiply
   2,261,088x = 4,928,712 × 4,928,712
4. Step 4: Simplify right side
   2,261,088x = 24,292,201,978,944
5. Step 5: Solve for x
   x = 24,292,201,978,944/2,261,088
6. Step 6: Final answer
   x = 10,743,589.80