Finding the Third Proportional to 1,357,966 and 2,949,476

Step by Step Solution

1. Step 1: Write the proportion equation
   1,357,966 : 2,949,476 = 2,949,476 : x
2. Step 2: Convert to fraction form
   1,357,966/2,949,476 = 2,949,476/x
3. Step 3: Cross multiply
   1,357,966x = 2,949,476 × 2,949,476
4. Step 4: Simplify right side
   1,357,966x = 8,699,408,674,576
5. Step 5: Solve for x
   x = 8,699,408,674,576/1,357,966
6. Step 6: Final answer
   x = 6,406,205.07