Finding the Third Proportional to 2,599,945 and 5,797,350

Step by Step Solution

1. Step 1: Write the proportion equation
   2,599,945 : 5,797,350 = 5,797,350 : x
2. Step 2: Convert to fraction form
   2,599,945/5,797,350 = 5,797,350/x
3. Step 3: Cross multiply
   2,599,945x = 5,797,350 × 5,797,350
4. Step 4: Simplify right side
   2,599,945x = 33,609,267,022,500
5. Step 5: Solve for x
   x = 33,609,267,022,500/2,599,945
6. Step 6: Final answer
   x = 12,926,914.62