Finding the Third Proportional to 20,846,147 and 30,073,116

Step by Step Solution

1. Step 1: Write the proportion equation
   20,846,147 : 30,073,116 = 30,073,116 : x
2. Step 2: Convert to fraction form
   20,846,147/30,073,116 = 30,073,116/x
3. Step 3: Cross multiply
   20,846,147x = 30,073,116 × 30,073,116
4. Step 4: Simplify right side
   20,846,147x = 904,392,305,949,456
5. Step 5: Solve for x
   x = 904,392,305,949,456/20,846,147
6. Step 6: Final answer
   x = 43,384,147.01