Finding the Third Proportional to 5,006,022 and 7,754,985

Step by Step Solution

1. Step 1: Write the proportion equation
   5,006,022 : 7,754,985 = 7,754,985 : x
2. Step 2: Convert to fraction form
   5,006,022/7,754,985 = 7,754,985/x
3. Step 3: Cross multiply
   5,006,022x = 7,754,985 × 7,754,985
4. Step 4: Simplify right side
   5,006,022x = 60,139,792,350,225
5. Step 5: Solve for x
   x = 60,139,792,350,225/5,006,022
6. Step 6: Final answer
   x = 12,013,489.42