Finding the Third Proportional to 3,565,214 and 7,698,764

Step by Step Solution

1. Step 1: Write the proportion equation
   3,565,214 : 7,698,764 = 7,698,764 : x
2. Step 2: Convert to fraction form
   3,565,214/7,698,764 = 7,698,764/x
3. Step 3: Cross multiply
   3,565,214x = 7,698,764 × 7,698,764
4. Step 4: Simplify right side
   3,565,214x = 59,270,967,127,696
5. Step 5: Solve for x
   x = 59,270,967,127,696/3,565,214
6. Step 6: Final answer
   x = 16,624,799.28