Finding the Third Proportional to 2,521,788 and 3,773,772

Step by Step Solution

1. Step 1: Write the proportion equation
   2,521,788 : 3,773,772 = 3,773,772 : x
2. Step 2: Convert to fraction form
   2,521,788/3,773,772 = 3,773,772/x
3. Step 3: Cross multiply
   2,521,788x = 3,773,772 × 3,773,772
4. Step 4: Simplify right side
   2,521,788x = 14,241,355,107,984
5. Step 5: Solve for x
   x = 14,241,355,107,984/2,521,788
6. Step 6: Final answer
   x = 5,647,324.48