Finding the Third Proportional to 1,241,768 and 2,727,392

Step by Step Solution

1. Step 1: Write the proportion equation
   1,241,768 : 2,727,392 = 2,727,392 : x
2. Step 2: Convert to fraction form
   1,241,768/2,727,392 = 2,727,392/x
3. Step 3: Cross multiply
   1,241,768x = 2,727,392 × 2,727,392
4. Step 4: Simplify right side
   1,241,768x = 7,438,667,121,664
5. Step 5: Solve for x
   x = 7,438,667,121,664/1,241,768
6. Step 6: Final answer
   x = 5,990,383.97