Finding the Third Proportional to 1,776,762 and 3,907,740

Step by Step Solution

1. Step 1: Write the proportion equation
   1,776,762 : 3,907,740 = 3,907,740 : x
2. Step 2: Convert to fraction form
   1,776,762/3,907,740 = 3,907,740/x
3. Step 3: Cross multiply
   1,776,762x = 3,907,740 × 3,907,740
4. Step 4: Simplify right side
   1,776,762x = 15,270,431,907,600
5. Step 5: Solve for x
   x = 15,270,431,907,600/1,776,762
6. Step 6: Final answer
   x = 8,594,528.65