Finding the Third Proportional to 5,952,605 and 12,919,978

Step by Step Solution

1. Step 1: Write the proportion equation
   5,952,605 : 12,919,978 = 12,919,978 : x
2. Step 2: Convert to fraction form
   5,952,605/12,919,978 = 12,919,978/x
3. Step 3: Cross multiply
   5,952,605x = 12,919,978 × 12,919,978
4. Step 4: Simplify right side
   5,952,605x = 166,925,831,520,484
5. Step 5: Solve for x
   x = 166,925,831,520,484/5,952,605
6. Step 6: Final answer
   x = 28,042,484.18