Finding the Third Proportional to 1,107,996 and 2,381,512

Step by Step Solution

1. Step 1: Write the proportion equation
   1,107,996 : 2,381,512 = 2,381,512 : x
2. Step 2: Convert to fraction form
   1,107,996/2,381,512 = 2,381,512/x
3. Step 3: Cross multiply
   1,107,996x = 2,381,512 × 2,381,512
4. Step 4: Simplify right side
   1,107,996x = 5,671,599,406,144
5. Step 5: Solve for x
   x = 5,671,599,406,144/1,107,996
6. Step 6: Final answer
   x = 5,118,790.51