Finding the Third Proportional to 2,681,269 and 3,442,677

Step by Step Solution

1. Step 1: Write the proportion equation
   2,681,269 : 3,442,677 = 3,442,677 : x
2. Step 2: Convert to fraction form
   2,681,269/3,442,677 = 3,442,677/x
3. Step 3: Cross multiply
   2,681,269x = 3,442,677 × 3,442,677
4. Step 4: Simplify right side
   2,681,269x = 11,852,024,926,329
5. Step 5: Solve for x
   x = 11,852,024,926,329/2,681,269
6. Step 6: Final answer
   x = 4,420,304.31