Finding the Third Proportional to 2,259,099 and 4,964,544

Step by Step Solution

1. Step 1: Write the proportion equation
   2,259,099 : 4,964,544 = 4,964,544 : x
2. Step 2: Convert to fraction form
   2,259,099/4,964,544 = 4,964,544/x
3. Step 3: Cross multiply
   2,259,099x = 4,964,544 × 4,964,544
4. Step 4: Simplify right side
   2,259,099x = 24,646,697,127,936
5. Step 5: Solve for x
   x = 24,646,697,127,936/2,259,099
6. Step 6: Final answer
   x = 10,909,967.70