Finding the Third Proportional to 1,773,774 and 3,890,914

Step by Step Solution

1. Step 1: Write the proportion equation
   1,773,774 : 3,890,914 = 3,890,914 : x
2. Step 2: Convert to fraction form
   1,773,774/3,890,914 = 3,890,914/x
3. Step 3: Cross multiply
   1,773,774x = 3,890,914 × 3,890,914
4. Step 4: Simplify right side
   1,773,774x = 15,139,211,755,396
5. Step 5: Solve for x
   x = 15,139,211,755,396/1,773,774
6. Step 6: Final answer
   x = 8,535,028.56