Finding the Third Proportional to 3,667,360 and 7,965,791

Step by Step Solution

1. Step 1: Write the proportion equation
   3,667,360 : 7,965,791 = 7,965,791 : x
2. Step 2: Convert to fraction form
   3,667,360/7,965,791 = 7,965,791/x
3. Step 3: Cross multiply
   3,667,360x = 7,965,791 × 7,965,791
4. Step 4: Simplify right side
   3,667,360x = 63,453,826,255,681
5. Step 5: Solve for x
   x = 63,453,826,255,681/3,667,360
6. Step 6: Final answer
   x = 17,302,317.27