Finding the Third Proportional to 1,656,669 and 3,623,514

Step by Step Solution

1. Step 1: Write the proportion equation
   1,656,669 : 3,623,514 = 3,623,514 : x
2. Step 2: Convert to fraction form
   1,656,669/3,623,514 = 3,623,514/x
3. Step 3: Cross multiply
   1,656,669x = 3,623,514 × 3,623,514
4. Step 4: Simplify right side
   1,656,669x = 13,129,853,708,196
5. Step 5: Solve for x
   x = 13,129,853,708,196/1,656,669
6. Step 6: Final answer
   x = 7,925,453.85