Finding the Third Proportional to 6,099,872 and 8,132,240

Step by Step Solution

1. Step 1: Write the proportion equation
   6,099,872 : 8,132,240 = 8,132,240 : x
2. Step 2: Convert to fraction form
   6,099,872/8,132,240 = 8,132,240/x
3. Step 3: Cross multiply
   6,099,872x = 8,132,240 × 8,132,240
4. Step 4: Simplify right side
   6,099,872x = 66,133,327,417,600
5. Step 5: Solve for x
   x = 66,133,327,417,600/6,099,872
6. Step 6: Final answer
   x = 10,841,756.58