Finding the Third Proportional to 1,163,257 and 2,432,462

Step by Step Solution

1. Step 1: Write the proportion equation
   1,163,257 : 2,432,462 = 2,432,462 : x
2. Step 2: Convert to fraction form
   1,163,257/2,432,462 = 2,432,462/x
3. Step 3: Cross multiply
   1,163,257x = 2,432,462 × 2,432,462
4. Step 4: Simplify right side
   1,163,257x = 5,916,871,381,444
5. Step 5: Solve for x
   x = 5,916,871,381,444/1,163,257
6. Step 6: Final answer
   x = 5,086,469.61