Finding the Third Proportional to 1,001,514 and 2,160,308

Step by Step Solution

1. Step 1: Write the proportion equation
   1,001,514 : 2,160,308 = 2,160,308 : x
2. Step 2: Convert to fraction form
   1,001,514/2,160,308 = 2,160,308/x
3. Step 3: Cross multiply
   1,001,514x = 2,160,308 × 2,160,308
4. Step 4: Simplify right side
   1,001,514x = 4,666,930,654,864
5. Step 5: Solve for x
   x = 4,666,930,654,864/1,001,514
6. Step 6: Final answer
   x = 4,659,875.60