Finding the Third Proportional to 1,144,368 and 2,440,692

Step by Step Solution

1. Step 1: Write the proportion equation
   1,144,368 : 2,440,692 = 2,440,692 : x
2. Step 2: Convert to fraction form
   1,144,368/2,440,692 = 2,440,692/x
3. Step 3: Cross multiply
   1,144,368x = 2,440,692 × 2,440,692
4. Step 4: Simplify right side
   1,144,368x = 5,956,977,438,864
5. Step 5: Solve for x
   x = 5,956,977,438,864/1,144,368
6. Step 6: Final answer
   x = 5,205,473.62