Finding the Third Proportional to 1,499,268 and 3,227,784

Step by Step Solution

1. Step 1: Write the proportion equation
   1,499,268 : 3,227,784 = 3,227,784 : x
2. Step 2: Convert to fraction form
   1,499,268/3,227,784 = 3,227,784/x
3. Step 3: Cross multiply
   1,499,268x = 3,227,784 × 3,227,784
4. Step 4: Simplify right side
   1,499,268x = 10,418,589,550,656
5. Step 5: Solve for x
   x = 10,418,589,550,656/1,499,268
6. Step 6: Final answer
   x = 6,949,117.54