Finding the Third Proportional to 64,951,512 and 141,337,096

Step by Step Solution

1. Step 1: Write the proportion equation
   64,951,512 : 141,337,096 = 141,337,096 : x
2. Step 2: Convert to fraction form
   64,951,512/141,337,096 = 141,337,096/x
3. Step 3: Cross multiply
   64,951,512x = 141,337,096 × 141,337,096
4. Step 4: Simplify right side
   64,951,512x = 19,976,174,705,713,216
5. Step 5: Solve for x
   x = 19,976,174,705,713,216/64,951,512
6. Step 6: Final answer
   x = 307,555,191.41