Finding the Third Proportional to 1,109,988 and 1,660,514

Step by Step Solution

1. Step 1: Write the proportion equation
   1,109,988 : 1,660,514 = 1,660,514 : x
2. Step 2: Convert to fraction form
   1,109,988/1,660,514 = 1,660,514/x
3. Step 3: Cross multiply
   1,109,988x = 1,660,514 × 1,660,514
4. Step 4: Simplify right side
   1,109,988x = 2,757,306,744,196
5. Step 5: Solve for x
   x = 2,757,306,744,196/1,109,988
6. Step 6: Final answer
   x = 2,484,086.98