Finding the Third Proportional to 1,871,068 and 2,606,869

Step by Step Solution

1. Step 1: Write the proportion equation
   1,871,068 : 2,606,869 = 2,606,869 : x
2. Step 2: Convert to fraction form
   1,871,068/2,606,869 = 2,606,869/x
3. Step 3: Cross multiply
   1,871,068x = 2,606,869 × 2,606,869
4. Step 4: Simplify right side
   1,871,068x = 6,795,765,983,161
5. Step 5: Solve for x
   x = 6,795,765,983,161/1,871,068
6. Step 6: Final answer
   x = 3,632,025.12