Finding the Third Proportional to 14,763,978 and 32,431,644

Step by Step Solution

1. Step 1: Write the proportion equation
   14,763,978 : 32,431,644 = 32,431,644 : x
2. Step 2: Convert to fraction form
   14,763,978/32,431,644 = 32,431,644/x
3. Step 3: Cross multiply
   14,763,978x = 32,431,644 × 32,431,644
4. Step 4: Simplify right side
   14,763,978x = 1,051,811,532,542,736
5. Step 5: Solve for x
   x = 1,051,811,532,542,736/14,763,978
6. Step 6: Final answer
   x = 71,241,743.42