Finding the Third Proportional to 119,898,308 and 282,942,122

Step by Step Solution

1. Step 1: Write the proportion equation
   119,898,308 : 282,942,122 = 282,942,122 : x
2. Step 2: Convert to fraction form
   119,898,308/282,942,122 = 282,942,122/x
3. Step 3: Cross multiply
   119,898,308x = 282,942,122 × 282,942,122
4. Step 4: Simplify right side
   119,898,308x = 80,056,244,401,862,880
5. Step 5: Solve for x
   x = 80,056,244,401,862,880/119,898,308
6. Step 6: Final answer
   x = 667,701,202.27