Finding the Third Proportional to 1,208,525 and 1,635,514

Step by Step Solution

1. Step 1: Write the proportion equation
   1,208,525 : 1,635,514 = 1,635,514 : x
2. Step 2: Convert to fraction form
   1,208,525/1,635,514 = 1,635,514/x
3. Step 3: Cross multiply
   1,208,525x = 1,635,514 × 1,635,514
4. Step 4: Simplify right side
   1,208,525x = 2,674,906,044,196
5. Step 5: Solve for x
   x = 2,674,906,044,196/1,208,525
6. Step 6: Final answer
   x = 2,213,364.26