Finding the Third Proportional to 476,384 and 1,042,048

Step by Step Solution

1. Step 1: Write the proportion equation
   476,384 : 1,042,048 = 1,042,048 : x
2. Step 2: Convert to fraction form
   476,384/1,042,048 = 1,042,048/x
3. Step 3: Cross multiply
   476,384x = 1,042,048 × 1,042,048
4. Step 4: Simplify right side
   476,384x = 1,085,864,034,304
5. Step 5: Solve for x
   x = 1,085,864,034,304/476,384
6. Step 6: Final answer
   x = 2,279,388.13