Finding the Third Proportional to 7,402,022 and 16,505,980

Step by Step Solution

1. Step 1: Write the proportion equation
   7,402,022 : 16,505,980 = 16,505,980 : x
2. Step 2: Convert to fraction form
   7,402,022/16,505,980 = 16,505,980/x
3. Step 3: Cross multiply
   7,402,022x = 16,505,980 × 16,505,980
4. Step 4: Simplify right side
   7,402,022x = 272,447,375,760,400
5. Step 5: Solve for x
   x = 272,447,375,760,400/7,402,022
6. Step 6: Final answer
   x = 36,807,155.63