Finding the Third Proportional to 1,244,846 and 2,730,748

Step by Step Solution

1. Step 1: Write the proportion equation
   1,244,846 : 2,730,748 = 2,730,748 : x
2. Step 2: Convert to fraction form
   1,244,846/2,730,748 = 2,730,748/x
3. Step 3: Cross multiply
   1,244,846x = 2,730,748 × 2,730,748
4. Step 4: Simplify right side
   1,244,846x = 7,456,984,639,504
5. Step 5: Solve for x
   x = 7,456,984,639,504/1,244,846
6. Step 6: Final answer
   x = 5,990,286.86