Finding the Third Proportional to 1,865,132 and 2,965,836

Step by Step Solution

1. Step 1: Write the proportion equation
   1,865,132 : 2,965,836 = 2,965,836 : x
2. Step 2: Convert to fraction form
   1,865,132/2,965,836 = 2,965,836/x
3. Step 3: Cross multiply
   1,865,132x = 2,965,836 × 2,965,836
4. Step 4: Simplify right side
   1,865,132x = 8,796,183,178,896
5. Step 5: Solve for x
   x = 8,796,183,178,896/1,865,132
6. Step 6: Final answer
   x = 4,716,118.31