Finding the Third Proportional to 1,158,180 and 1,771,713

Step by Step Solution

1. Step 1: Write the proportion equation
   1,158,180 : 1,771,713 = 1,771,713 : x
2. Step 2: Convert to fraction form
   1,158,180/1,771,713 = 1,771,713/x
3. Step 3: Cross multiply
   1,158,180x = 1,771,713 × 1,771,713
4. Step 4: Simplify right side
   1,158,180x = 3,138,966,954,369
5. Step 5: Solve for x
   x = 3,138,966,954,369/1,158,180
6. Step 6: Final answer
   x = 2,710,258.30