Finding the Third Proportional to 929,808 and 1,422,252

Step by Step Solution

1. Step 1: Write the proportion equation
   929,808 : 1,422,252 = 1,422,252 : x
2. Step 2: Convert to fraction form
   929,808/1,422,252 = 1,422,252/x
3. Step 3: Cross multiply
   929,808x = 1,422,252 × 1,422,252
4. Step 4: Simplify right side
   929,808x = 2,022,800,751,504
5. Step 5: Solve for x
   x = 2,022,800,751,504/929,808
6. Step 6: Final answer
   x = 2,175,503.71