Finding the Third Proportional to 141,810,550 and 308,467,606

Step by Step Solution

1. Step 1: Write the proportion equation
   141,810,550 : 308,467,606 = 308,467,606 : x
2. Step 2: Convert to fraction form
   141,810,550/308,467,606 = 308,467,606/x
3. Step 3: Cross multiply
   141,810,550x = 308,467,606 × 308,467,606
4. Step 4: Simplify right side
   141,810,550x = 95,152,263,951,371,232
5. Step 5: Solve for x
   x = 95,152,263,951,371,232/141,810,550
6. Step 6: Final answer
   x = 670,981,559.21