Finding the Third Proportional to 86,101,328 and 132,522,018

Step by Step Solution

1. Step 1: Write the proportion equation
   86,101,328 : 132,522,018 = 132,522,018 : x
2. Step 2: Convert to fraction form
   86,101,328/132,522,018 = 132,522,018/x
3. Step 3: Cross multiply
   86,101,328x = 132,522,018 × 132,522,018
4. Step 4: Simplify right side
   86,101,328x = 17,562,085,254,792,324
5. Step 5: Solve for x
   x = 17,562,085,254,792,324/86,101,328
6. Step 6: Final answer
   x = 203,969,969.60