Finding the Third Proportional to 2,292,826 and 4,997,666

Step by Step Solution

1. Step 1: Write the proportion equation
   2,292,826 : 4,997,666 = 4,997,666 : x
2. Step 2: Convert to fraction form
   2,292,826/4,997,666 = 4,997,666/x
3. Step 3: Cross multiply
   2,292,826x = 4,997,666 × 4,997,666
4. Step 4: Simplify right side
   2,292,826x = 24,976,665,447,556
5. Step 5: Solve for x
   x = 24,976,665,447,556/2,292,826
6. Step 6: Final answer
   x = 10,893,397.69