Finding the Third Proportional to 6,099,800 and 8,972,196

Step by Step Solution

1. Step 1: Write the proportion equation
   6,099,800 : 8,972,196 = 8,972,196 : x
2. Step 2: Convert to fraction form
   6,099,800/8,972,196 = 8,972,196/x
3. Step 3: Cross multiply
   6,099,800x = 8,972,196 × 8,972,196
4. Step 4: Simplify right side
   6,099,800x = 80,500,301,062,416
5. Step 5: Solve for x
   x = 80,500,301,062,416/6,099,800
6. Step 6: Final answer
   x = 13,197,203.36