Finding the Third Proportional to 3,844,706 and 8,186,344

Step by Step Solution

1. Step 1: Write the proportion equation
   3,844,706 : 8,186,344 = 8,186,344 : x
2. Step 2: Convert to fraction form
   3,844,706/8,186,344 = 8,186,344/x
3. Step 3: Cross multiply
   3,844,706x = 8,186,344 × 8,186,344
4. Step 4: Simplify right side
   3,844,706x = 67,016,228,086,336
5. Step 5: Solve for x
   x = 67,016,228,086,336/3,844,706
6. Step 6: Final answer
   x = 17,430,780.95