Finding the Third Proportional to 73,132,530 and 151,933,725

Step by Step Solution

1. Step 1: Write the proportion equation
   73,132,530 : 151,933,725 = 151,933,725 : x
2. Step 2: Convert to fraction form
   73,132,530/151,933,725 = 151,933,725/x
3. Step 3: Cross multiply
   73,132,530x = 151,933,725 × 151,933,725
4. Step 4: Simplify right side
   73,132,530x = 23,083,856,792,375,624
5. Step 5: Solve for x
   x = 23,083,856,792,375,624/73,132,530
6. Step 6: Final answer
   x = 315,644,170.83