Finding the Third Proportional to 3,564,654 and 7,697,532

Step by Step Solution

1. Step 1: Write the proportion equation
   3,564,654 : 7,697,532 = 7,697,532 : x
2. Step 2: Convert to fraction form
   3,564,654/7,697,532 = 7,697,532/x
3. Step 3: Cross multiply
   3,564,654x = 7,697,532 × 7,697,532
4. Step 4: Simplify right side
   3,564,654x = 59,251,998,891,024
5. Step 5: Solve for x
   x = 59,251,998,891,024/3,564,654
6. Step 6: Final answer
   x = 16,622,089.80