Finding the Third Proportional to 960,592 and 2,070,128

Step by Step Solution

1. Step 1: Write the proportion equation
   960,592 : 2,070,128 = 2,070,128 : x
2. Step 2: Convert to fraction form
   960,592/2,070,128 = 2,070,128/x
3. Step 3: Cross multiply
   960,592x = 2,070,128 × 2,070,128
4. Step 4: Simplify right side
   960,592x = 4,285,429,936,384
5. Step 5: Solve for x
   x = 4,285,429,936,384/960,592
6. Step 6: Final answer
   x = 4,461,238.42