Finding the Third Proportional to 86,107,360.50 and 132,968,298

Step by Step Solution

1. Step 1: Write the proportion equation
   86,107,360.50 : 132,968,298 = 132,968,298 : x
2. Step 2: Convert to fraction form
   86,107,360.50/132,968,298 = 132,968,298/x
3. Step 3: Cross multiply
   86,107,360.50x = 132,968,298 × 132,968,298
4. Step 4: Simplify right side
   86,107,360.50x = 17,680,568,273,016,804
5. Step 5: Solve for x
   x = 17,680,568,273,016,804/86,107,360.50
6. Step 6: Final answer
   x = 205,331,671.65