Finding the Third Proportional to 7,419,092 and 16,144,640

Step by Step Solution

1. Step 1: Write the proportion equation
   7,419,092 : 16,144,640 = 16,144,640 : x
2. Step 2: Convert to fraction form
   7,419,092/16,144,640 = 16,144,640/x
3. Step 3: Cross multiply
   7,419,092x = 16,144,640 × 16,144,640
4. Step 4: Simplify right side
   7,419,092x = 260,649,400,729,600
5. Step 5: Solve for x
   x = 260,649,400,729,600/7,419,092
6. Step 6: Final answer
   x = 35,132,250.78