Finding the Third Proportional to 3,538,032 and 7,737,984

Step by Step Solution

1. Step 1: Write the proportion equation
   3,538,032 : 7,737,984 = 7,737,984 : x
2. Step 2: Convert to fraction form
   3,538,032/7,737,984 = 7,737,984/x
3. Step 3: Cross multiply
   3,538,032x = 7,737,984 × 7,737,984
4. Step 4: Simplify right side
   3,538,032x = 59,876,396,384,256
5. Step 5: Solve for x
   x = 59,876,396,384,256/3,538,032
6. Step 6: Final answer
   x = 16,923,644.67