Finding the Third Proportional to 1,080,648 and 2,501,712

Step by Step Solution

1. Step 1: Write the proportion equation
   1,080,648 : 2,501,712 = 2,501,712 : x
2. Step 2: Convert to fraction form
   1,080,648/2,501,712 = 2,501,712/x
3. Step 3: Cross multiply
   1,080,648x = 2,501,712 × 2,501,712
4. Step 4: Simplify right side
   1,080,648x = 6,258,562,930,944
5. Step 5: Solve for x
   x = 6,258,562,930,944/1,080,648
6. Step 6: Final answer
   x = 5,791,490.78