Finding the Third Proportional to 6,109,659 and 8,416,098

Step by Step Solution

1. Step 1: Write the proportion equation
   6,109,659 : 8,416,098 = 8,416,098 : x
2. Step 2: Convert to fraction form
   6,109,659/8,416,098 = 8,416,098/x
3. Step 3: Cross multiply
   6,109,659x = 8,416,098 × 8,416,098
4. Step 4: Simplify right side
   6,109,659x = 70,830,705,545,604
5. Step 5: Solve for x
   x = 70,830,705,545,604/6,109,659
6. Step 6: Final answer
   x = 11,593,233.85