Finding the Third Proportional to 913,091 and 1,419,371

Step by Step Solution

1. Step 1: Write the proportion equation
   913,091 : 1,419,371 = 1,419,371 : x
2. Step 2: Convert to fraction form
   913,091/1,419,371 = 1,419,371/x
3. Step 3: Cross multiply
   913,091x = 1,419,371 × 1,419,371
4. Step 4: Simplify right side
   913,091x = 2,014,614,035,641
5. Step 5: Solve for x
   x = 2,014,614,035,641/913,091
6. Step 6: Final answer
   x = 2,206,367.20