Finding the Third Proportional to 2,496,778 and 3,771,406

Step by Step Solution

1. Step 1: Write the proportion equation
   2,496,778 : 3,771,406 = 3,771,406 : x
2. Step 2: Convert to fraction form
   2,496,778/3,771,406 = 3,771,406/x
3. Step 3: Cross multiply
   2,496,778x = 3,771,406 × 3,771,406
4. Step 4: Simplify right side
   2,496,778x = 14,223,503,216,836
5. Step 5: Solve for x
   x = 14,223,503,216,836/2,496,778
6. Step 6: Final answer
   x = 5,696,743.25