Finding the Third Proportional to 2,106,664 and 3,182,135

Step by Step Solution

1. Step 1: Write the proportion equation
   2,106,664 : 3,182,135 = 3,182,135 : x
2. Step 2: Convert to fraction form
   2,106,664/3,182,135 = 3,182,135/x
3. Step 3: Cross multiply
   2,106,664x = 3,182,135 × 3,182,135
4. Step 4: Simplify right side
   2,106,664x = 10,125,983,158,225
5. Step 5: Solve for x
   x = 10,125,983,158,225/2,106,664
6. Step 6: Final answer
   x = 4,806,643.66