Finding the Third Proportional to 1,455,626 and 3,159,892

Step by Step Solution

1. Step 1: Write the proportion equation
   1,455,626 : 3,159,892 = 3,159,892 : x
2. Step 2: Convert to fraction form
   1,455,626/3,159,892 = 3,159,892/x
3. Step 3: Cross multiply
   1,455,626x = 3,159,892 × 3,159,892
4. Step 4: Simplify right side
   1,455,626x = 9,984,917,451,664
5. Step 5: Solve for x
   x = 9,984,917,451,664/1,455,626
6. Step 6: Final answer
   x = 6,859,534.97