Finding the Third Proportional to 2,473,734 and 5,370,474

Step by Step Solution

1. Step 1: Write the proportion equation
   2,473,734 : 5,370,474 = 5,370,474 : x
2. Step 2: Convert to fraction form
   2,473,734/5,370,474 = 5,370,474/x
3. Step 3: Cross multiply
   2,473,734x = 5,370,474 × 5,370,474
4. Step 4: Simplify right side
   2,473,734x = 28,841,990,984,676
5. Step 5: Solve for x
   x = 28,841,990,984,676/2,473,734
6. Step 6: Final answer
   x = 11,659,293.60