Finding the Third Proportional to 2,000,343 and 4,320,552

Step by Step Solution

1. Step 1: Write the proportion equation
   2,000,343 : 4,320,552 = 4,320,552 : x
2. Step 2: Convert to fraction form
   2,000,343/4,320,552 = 4,320,552/x
3. Step 3: Cross multiply
   2,000,343x = 4,320,552 × 4,320,552
4. Step 4: Simplify right side
   2,000,343x = 18,667,169,584,704
5. Step 5: Solve for x
   x = 18,667,169,584,704/2,000,343
6. Step 6: Final answer
   x = 9,331,984.36