Finding the Third Proportional to 1,695,620 and 2,560,710

Step by Step Solution

1. Step 1: Write the proportion equation
   1,695,620 : 2,560,710 = 2,560,710 : x
2. Step 2: Convert to fraction form
   1,695,620/2,560,710 = 2,560,710/x
3. Step 3: Cross multiply
   1,695,620x = 2,560,710 × 2,560,710
4. Step 4: Simplify right side
   1,695,620x = 6,557,235,704,100
5. Step 5: Solve for x
   x = 6,557,235,704,100/1,695,620
6. Step 6: Final answer
   x = 3,867,161.10