Finding the Third Proportional to 3,336,052 and 7,144,496

Step by Step Solution

1. Step 1: Write the proportion equation
   3,336,052 : 7,144,496 = 7,144,496 : x
2. Step 2: Convert to fraction form
   3,336,052/7,144,496 = 7,144,496/x
3. Step 3: Cross multiply
   3,336,052x = 7,144,496 × 7,144,496
4. Step 4: Simplify right side
   3,336,052x = 51,043,823,094,016
5. Step 5: Solve for x
   x = 51,043,823,094,016/3,336,052
6. Step 6: Final answer
   x = 15,300,667.70