Finding the Third Proportional to 2,422,074 and 5,709,507

Step by Step Solution

1. Step 1: Write the proportion equation
   2,422,074 : 5,709,507 = 5,709,507 : x
2. Step 2: Convert to fraction form
   2,422,074/5,709,507 = 5,709,507/x
3. Step 3: Cross multiply
   2,422,074x = 5,709,507 × 5,709,507
4. Step 4: Simplify right side
   2,422,074x = 32,598,470,183,049
5. Step 5: Solve for x
   x = 32,598,470,183,049/2,422,074
6. Step 6: Final answer
   x = 13,458,907.61