Finding the Third Proportional to 2,750,532 and 4,204,872

Step by Step Solution

1. Step 1: Write the proportion equation
   2,750,532 : 4,204,872 = 4,204,872 : x
2. Step 2: Convert to fraction form
   2,750,532/4,204,872 = 4,204,872/x
3. Step 3: Cross multiply
   2,750,532x = 4,204,872 × 4,204,872
4. Step 4: Simplify right side
   2,750,532x = 17,680,948,536,384
5. Step 5: Solve for x
   x = 17,680,948,536,384/2,750,532
6. Step 6: Final answer
   x = 6,428,192.27