Finding the Third Proportional to 959,636 and 1,434,168

Step by Step Solution

1. Step 1: Write the proportion equation
   959,636 : 1,434,168 = 1,434,168 : x
2. Step 2: Convert to fraction form
   959,636/1,434,168 = 1,434,168/x
3. Step 3: Cross multiply
   959,636x = 1,434,168 × 1,434,168
4. Step 4: Simplify right side
   959,636x = 2,056,837,852,224
5. Step 5: Solve for x
   x = 2,056,837,852,224/959,636
6. Step 6: Final answer
   x = 2,143,352.12