Finding the Third Proportional to 662,252 and 1,384,464

Step by Step Solution

1. Step 1: Write the proportion equation
   662,252 : 1,384,464 = 1,384,464 : x
2. Step 2: Convert to fraction form
   662,252/1,384,464 = 1,384,464/x
3. Step 3: Cross multiply
   662,252x = 1,384,464 × 1,384,464
4. Step 4: Simplify right side
   662,252x = 1,916,740,567,296
5. Step 5: Solve for x
   x = 1,916,740,567,296/662,252
6. Step 6: Final answer
   x = 2,894,276.75