Finding the Third Proportional to 71,550,848 and 154,431,360

Step by Step Solution

1. Step 1: Write the proportion equation
   71,550,848 : 154,431,360 = 154,431,360 : x
2. Step 2: Convert to fraction form
   71,550,848/154,431,360 = 154,431,360/x
3. Step 3: Cross multiply
   71,550,848x = 154,431,360 × 154,431,360
4. Step 4: Simplify right side
   71,550,848x = 23,849,044,951,449,600
5. Step 5: Solve for x
   x = 23,849,044,951,449,600/71,550,848
6. Step 6: Final answer
   x = 333,316,034.93