Finding the Third Proportional to 2,998,314 and 4,605,777

Step by Step Solution

1. Step 1: Write the proportion equation
   2,998,314 : 4,605,777 = 4,605,777 : x
2. Step 2: Convert to fraction form
   2,998,314/4,605,777 = 4,605,777/x
3. Step 3: Cross multiply
   2,998,314x = 4,605,777 × 4,605,777
4. Step 4: Simplify right side
   2,998,314x = 21,213,181,773,729
5. Step 5: Solve for x
   x = 21,213,181,773,729/2,998,314
6. Step 6: Final answer
   x = 7,075,036.76