Finding the Third Proportional to 969,393 and 2,070,738

Step by Step Solution

1. Step 1: Write the proportion equation
   969,393 : 2,070,738 = 2,070,738 : x
2. Step 2: Convert to fraction form
   969,393/2,070,738 = 2,070,738/x
3. Step 3: Cross multiply
   969,393x = 2,070,738 × 2,070,738
4. Step 4: Simplify right side
   969,393x = 4,287,955,864,644
5. Step 5: Solve for x
   x = 4,287,955,864,644/969,393
6. Step 6: Final answer
   x = 4,423,341.06