Finding the Third Proportional to 3,667,356 and 7,965,783

Step by Step Solution

1. Step 1: Write the proportion equation
   3,667,356 : 7,965,783 = 7,965,783 : x
2. Step 2: Convert to fraction form
   3,667,356/7,965,783 = 7,965,783/x
3. Step 3: Cross multiply
   3,667,356x = 7,965,783 × 7,965,783
4. Step 4: Simplify right side
   3,667,356x = 63,453,698,803,089
5. Step 5: Solve for x
   x = 63,453,698,803,089/3,667,356
6. Step 6: Final answer
   x = 17,302,301.39