Finding the Third Proportional to 1,329,372 and 2,924,568

Step by Step Solution

1. Step 1: Write the proportion equation
   1,329,372 : 2,924,568 = 2,924,568 : x
2. Step 2: Convert to fraction form
   1,329,372/2,924,568 = 2,924,568/x
3. Step 3: Cross multiply
   1,329,372x = 2,924,568 × 2,924,568
4. Step 4: Simplify right side
   1,329,372x = 8,553,097,986,624
5. Step 5: Solve for x
   x = 8,553,097,986,624/1,329,372
6. Step 6: Final answer
   x = 6,433,938.72