Finding the Third Proportional to 2,292,556 and 4,771,176

Step by Step Solution

1. Step 1: Write the proportion equation
   2,292,556 : 4,771,176 = 4,771,176 : x
2. Step 2: Convert to fraction form
   2,292,556/4,771,176 = 4,771,176/x
3. Step 3: Cross multiply
   2,292,556x = 4,771,176 × 4,771,176
4. Step 4: Simplify right side
   2,292,556x = 22,764,120,422,976
5. Step 5: Solve for x
   x = 22,764,120,422,976/2,292,556
6. Step 6: Final answer
   x = 9,929,580.97