Finding the Third Proportional to 2,992,628 and 4,643,325

Step by Step Solution

1. Step 1: Write the proportion equation
   2,992,628 : 4,643,325 = 4,643,325 : x
2. Step 2: Convert to fraction form
   2,992,628/4,643,325 = 4,643,325/x
3. Step 3: Cross multiply
   2,992,628x = 4,643,325 × 4,643,325
4. Step 4: Simplify right side
   2,992,628x = 21,560,467,055,625
5. Step 5: Solve for x
   x = 21,560,467,055,625/2,992,628
6. Step 6: Final answer
   x = 7,204,526.27