Finding the Third Proportional to 2,500,079 and 3,539,908

Step by Step Solution

1. Step 1: Write the proportion equation
   2,500,079 : 3,539,908 = 3,539,908 : x
2. Step 2: Convert to fraction form
   2,500,079/3,539,908 = 3,539,908/x
3. Step 3: Cross multiply
   2,500,079x = 3,539,908 × 3,539,908
4. Step 4: Simplify right side
   2,500,079x = 12,530,948,648,464
5. Step 5: Solve for x
   x = 12,530,948,648,464/2,500,079
6. Step 6: Final answer
   x = 5,012,221.07