Finding the Third Proportional to 88,695,968 and 132,682,288

Step by Step Solution

1. Step 1: Write the proportion equation
   88,695,968 : 132,682,288 = 132,682,288 : x
2. Step 2: Convert to fraction form
   88,695,968/132,682,288 = 132,682,288/x
3. Step 3: Cross multiply
   88,695,968x = 132,682,288 × 132,682,288
4. Step 4: Simplify right side
   88,695,968x = 17,604,589,548,914,944
5. Step 5: Solve for x
   x = 17,604,589,548,914,944/88,695,968
6. Step 6: Final answer
   x = 198,482,410.71