Finding the Third Proportional to 912,897 and 1,419,106.50

Step by Step Solution

1. Step 1: Write the proportion equation
   912,897 : 1,419,106.50 = 1,419,106.50 : x
2. Step 2: Convert to fraction form
   912,897/1,419,106.50 = 1,419,106.50/x
3. Step 3: Cross multiply
   912,897x = 1,419,106.50 × 1,419,106.50
4. Step 4: Simplify right side
   912,897x = 2,013,863,258,342.25
5. Step 5: Solve for x
   x = 2,013,863,258,342.25/912,897
6. Step 6: Final answer
   x = 2,206,013.67