Finding the Third Proportional to 8,169,120 and 13,567,872

Step by Step Solution

1. Step 1: Write the proportion equation
   8,169,120 : 13,567,872 = 13,567,872 : x
2. Step 2: Convert to fraction form
   8,169,120/13,567,872 = 13,567,872/x
3. Step 3: Cross multiply
   8,169,120x = 13,567,872 × 13,567,872
4. Step 4: Simplify right side
   8,169,120x = 184,087,150,608,384
5. Step 5: Solve for x
   x = 184,087,150,608,384/8,169,120
6. Step 6: Final answer
   x = 22,534,514.20