Finding the Third Proportional to 3,565,446 and 7,685,292

Step by Step Solution

1. Step 1: Write the proportion equation
   3,565,446 : 7,685,292 = 7,685,292 : x
2. Step 2: Convert to fraction form
   3,565,446/7,685,292 = 7,685,292/x
3. Step 3: Cross multiply
   3,565,446x = 7,685,292 × 7,685,292
4. Step 4: Simplify right side
   3,565,446x = 59,063,713,125,264
5. Step 5: Solve for x
   x = 59,063,713,125,264/3,565,446
6. Step 6: Final answer
   x = 16,565,589.02