Finding the Third Proportional to 1,924,612 and 2,979,744

Step by Step Solution

1. Step 1: Write the proportion equation
   1,924,612 : 2,979,744 = 2,979,744 : x
2. Step 2: Convert to fraction form
   1,924,612/2,979,744 = 2,979,744/x
3. Step 3: Cross multiply
   1,924,612x = 2,979,744 × 2,979,744
4. Step 4: Simplify right side
   1,924,612x = 8,878,874,305,536
5. Step 5: Solve for x
   x = 8,878,874,305,536/1,924,612
6. Step 6: Final answer
   x = 4,613,332.09