Finding the Third Proportional to 6,099,153 and 8,131,086

Step by Step Solution

1. Step 1: Write the proportion equation
   6,099,153 : 8,131,086 = 8,131,086 : x
2. Step 2: Convert to fraction form
   6,099,153/8,131,086 = 8,131,086/x
3. Step 3: Cross multiply
   6,099,153x = 8,131,086 × 8,131,086
4. Step 4: Simplify right side
   6,099,153x = 66,114,559,539,396
5. Step 5: Solve for x
   x = 66,114,559,539,396/6,099,153
6. Step 6: Final answer
   x = 10,839,957.54