Finding the Third Proportional to 10,397,268 and 23,185,208

Step by Step Solution

1. Step 1: Write the proportion equation
   10,397,268 : 23,185,208 = 23,185,208 : x
2. Step 2: Convert to fraction form
   10,397,268/23,185,208 = 23,185,208/x
3. Step 3: Cross multiply
   10,397,268x = 23,185,208 × 23,185,208
4. Step 4: Simplify right side
   10,397,268x = 537,553,870,003,264
5. Step 5: Solve for x
   x = 537,553,870,003,264/10,397,268
6. Step 6: Final answer
   x = 51,701,453.69