Finding the Third Proportional to 1,324,840 and 2,873,726

Step by Step Solution

1. Step 1: Write the proportion equation
   1,324,840 : 2,873,726 = 2,873,726 : x
2. Step 2: Convert to fraction form
   1,324,840/2,873,726 = 2,873,726/x
3. Step 3: Cross multiply
   1,324,840x = 2,873,726 × 2,873,726
4. Step 4: Simplify right side
   1,324,840x = 8,258,301,123,076
5. Step 5: Solve for x
   x = 8,258,301,123,076/1,324,840
6. Step 6: Final answer
   x = 6,233,432.81