Finding the Third Proportional to 16,381,502 and 35,622,234

Step by Step Solution

1. Step 1: Write the proportion equation
   16,381,502 : 35,622,234 = 35,622,234 : x
2. Step 2: Convert to fraction form
   16,381,502/35,622,234 = 35,622,234/x
3. Step 3: Cross multiply
   16,381,502x = 35,622,234 × 35,622,234
4. Step 4: Simplify right side
   16,381,502x = 1,268,943,555,150,756
5. Step 5: Solve for x
   x = 1,268,943,555,150,756/16,381,502
6. Step 6: Final answer
   x = 77,461,978.47