Finding the Third Proportional to 2,315,738 and 3,308,488

Step by Step Solution

1. Step 1: Write the proportion equation
   2,315,738 : 3,308,488 = 3,308,488 : x
2. Step 2: Convert to fraction form
   2,315,738/3,308,488 = 3,308,488/x
3. Step 3: Cross multiply
   2,315,738x = 3,308,488 × 3,308,488
4. Step 4: Simplify right side
   2,315,738x = 10,946,092,846,144
5. Step 5: Solve for x
   x = 10,946,092,846,144/2,315,738
6. Step 6: Final answer
   x = 4,726,826.98