Finding the Third Proportional to 9,661,164 and 14,442,162

Step by Step Solution

1. Step 1: Write the proportion equation
   9,661,164 : 14,442,162 = 14,442,162 : x
2. Step 2: Convert to fraction form
   9,661,164/14,442,162 = 14,442,162/x
3. Step 3: Cross multiply
   9,661,164x = 14,442,162 × 14,442,162
4. Step 4: Simplify right side
   9,661,164x = 208,576,043,234,244
5. Step 5: Solve for x
   x = 208,576,043,234,244/9,661,164
6. Step 6: Final answer
   x = 21,589,121.48