Finding the Third Proportional to 3,754,536 and 7,684,032

Step by Step Solution

1. Step 1: Write the proportion equation
   3,754,536 : 7,684,032 = 7,684,032 : x
2. Step 2: Convert to fraction form
   3,754,536/7,684,032 = 7,684,032/x
3. Step 3: Cross multiply
   3,754,536x = 7,684,032 × 7,684,032
4. Step 4: Simplify right side
   3,754,536x = 59,044,347,777,024
5. Step 5: Solve for x
   x = 59,044,347,777,024/3,754,536
6. Step 6: Final answer
   x = 15,726,137.07