Finding the Third Proportional to 912,868.50 and 1,419,085.13

Step by Step Solution

1. Step 1: Write the proportion equation
   912,868.50 : 1,419,085.13 = 1,419,085.13 : x
2. Step 2: Convert to fraction form
   912,868.50/1,419,085.13 = 1,419,085.13/x
3. Step 3: Cross multiply
   912,868.50x = 1,419,085.13 × 1,419,085.13
4. Step 4: Simplify right side
   912,868.50x = 2,013,802,591,996.27
5. Step 5: Solve for x
   x = 2,013,802,591,996.27/912,868.50
6. Step 6: Final answer
   x = 2,206,016.08