Finding the Third Proportional to 119,898,304 and 282,942,112

Step by Step Solution

1. Step 1: Write the proportion equation
   119,898,304 : 282,942,112 = 282,942,112 : x
2. Step 2: Convert to fraction form
   119,898,304/282,942,112 = 282,942,112/x
3. Step 3: Cross multiply
   119,898,304x = 282,942,112 × 282,942,112
4. Step 4: Simplify right side
   119,898,304x = 80,056,238,743,020,544
5. Step 5: Solve for x
   x = 80,056,238,743,020,544/119,898,304
6. Step 6: Final answer
   x = 667,701,177.35