Finding the Third Proportional to 6,195,978 and 8,923,941

Step by Step Solution

1. Step 1: Write the proportion equation
   6,195,978 : 8,923,941 = 8,923,941 : x
2. Step 2: Convert to fraction form
   6,195,978/8,923,941 = 8,923,941/x
3. Step 3: Cross multiply
   6,195,978x = 8,923,941 × 8,923,941
4. Step 4: Simplify right side
   6,195,978x = 79,636,722,971,481
5. Step 5: Solve for x
   x = 79,636,722,971,481/6,195,978
6. Step 6: Final answer
   x = 12,852,970.58