Finding the Third Proportional to 948,516 and 1,446,864

Step by Step Solution

1. Step 1: Write the proportion equation
   948,516 : 1,446,864 = 1,446,864 : x
2. Step 2: Convert to fraction form
   948,516/1,446,864 = 1,446,864/x
3. Step 3: Cross multiply
   948,516x = 1,446,864 × 1,446,864
4. Step 4: Simplify right side
   948,516x = 2,093,415,434,496
5. Step 5: Solve for x
   x = 2,093,415,434,496/948,516
6. Step 6: Final answer
   x = 2,207,042.83