Finding the Third Proportional to 1,891,236 and 4,097,496

Step by Step Solution

1. Step 1: Write the proportion equation
   1,891,236 : 4,097,496 = 4,097,496 : x
2. Step 2: Convert to fraction form
   1,891,236/4,097,496 = 4,097,496/x
3. Step 3: Cross multiply
   1,891,236x = 4,097,496 × 4,097,496
4. Step 4: Simplify right side
   1,891,236x = 16,789,473,470,016
5. Step 5: Solve for x
   x = 16,789,473,470,016/1,891,236
6. Step 6: Final answer
   x = 8,877,513.68