Finding the Third Proportional to 1,309,762 and 1,956,560

Step by Step Solution

1. Step 1: Write the proportion equation
   1,309,762 : 1,956,560 = 1,956,560 : x
2. Step 2: Convert to fraction form
   1,309,762/1,956,560 = 1,956,560/x
3. Step 3: Cross multiply
   1,309,762x = 1,956,560 × 1,956,560
4. Step 4: Simplify right side
   1,309,762x = 3,828,127,033,600
5. Step 5: Solve for x
   x = 3,828,127,033,600/1,309,762
6. Step 6: Final answer
   x = 2,922,765.38