Finding the Third Proportional to 1,281,995 and 2,735,610

Step by Step Solution

1. Step 1: Write the proportion equation
   1,281,995 : 2,735,610 = 2,735,610 : x
2. Step 2: Convert to fraction form
   1,281,995/2,735,610 = 2,735,610/x
3. Step 3: Cross multiply
   1,281,995x = 2,735,610 × 2,735,610
4. Step 4: Simplify right side
   1,281,995x = 7,483,562,072,100
5. Step 5: Solve for x
   x = 7,483,562,072,100/1,281,995
6. Step 6: Final answer
   x = 5,837,434.68