Finding the Third Proportional to 86,140,922 and 132,404,175

Step by Step Solution

1. Step 1: Write the proportion equation
   86,140,922 : 132,404,175 = 132,404,175 : x
2. Step 2: Convert to fraction form
   86,140,922/132,404,175 = 132,404,175/x
3. Step 3: Cross multiply
   86,140,922x = 132,404,175 × 132,404,175
4. Step 4: Simplify right side
   86,140,922x = 17,530,865,557,430,624
5. Step 5: Solve for x
   x = 17,530,865,557,430,624/86,140,922
6. Step 6: Final answer
   x = 203,513,790.55