Finding the Third Proportional to 969,444 and 2,070,846

Step by Step Solution

1. Step 1: Write the proportion equation
   969,444 : 2,070,846 = 2,070,846 : x
2. Step 2: Convert to fraction form
   969,444/2,070,846 = 2,070,846/x
3. Step 3: Cross multiply
   969,444x = 2,070,846 × 2,070,846
4. Step 4: Simplify right side
   969,444x = 4,288,403,155,716
5. Step 5: Solve for x
   x = 4,288,403,155,716/969,444
6. Step 6: Final answer
   x = 4,423,569.75