Finding the Third Proportional to 1,235,346 and 2,667,522

Step by Step Solution

1. Step 1: Write the proportion equation
   1,235,346 : 2,667,522 = 2,667,522 : x
2. Step 2: Convert to fraction form
   1,235,346/2,667,522 = 2,667,522/x
3. Step 3: Cross multiply
   1,235,346x = 2,667,522 × 2,667,522
4. Step 4: Simplify right side
   1,235,346x = 7,115,673,620,484
5. Step 5: Solve for x
   x = 7,115,673,620,484/1,235,346
6. Step 6: Final answer
   x = 5,760,065.29