Finding the Third Proportional to 1,352,373 and 2,106,108

Step by Step Solution

1. Step 1: Write the proportion equation
   1,352,373 : 2,106,108 = 2,106,108 : x
2. Step 2: Convert to fraction form
   1,352,373/2,106,108 = 2,106,108/x
3. Step 3: Cross multiply
   1,352,373x = 2,106,108 × 2,106,108
4. Step 4: Simplify right side
   1,352,373x = 4,435,690,907,664
5. Step 5: Solve for x
   x = 4,435,690,907,664/1,352,373
6. Step 6: Final answer
   x = 3,279,931.58