Finding the Third Proportional to 1,117,695 and 1,770,597

Step by Step Solution

1. Step 1: Write the proportion equation
   1,117,695 : 1,770,597 = 1,770,597 : x
2. Step 2: Convert to fraction form
   1,117,695/1,770,597 = 1,770,597/x
3. Step 3: Cross multiply
   1,117,695x = 1,770,597 × 1,770,597
4. Step 4: Simplify right side
   1,117,695x = 3,135,013,736,409
5. Step 5: Solve for x
   x = 3,135,013,736,409/1,117,695
6. Step 6: Final answer
   x = 2,804,891.98