Finding the Third Proportional to 86,340,043.50 and 132,844,830.38

Step by Step Solution

1. Step 1: Write the proportion equation
   86,340,043.50 : 132,844,830.38 = 132,844,830.38 : x
2. Step 2: Convert to fraction form
   86,340,043.50/132,844,830.38 = 132,844,830.38/x
3. Step 3: Cross multiply
   86,340,043.50x = 132,844,830.38 × 132,844,830.38
4. Step 4: Simplify right side
   86,340,043.50x = 17,647,748,957,362,522
5. Step 5: Solve for x
   x = 17,647,748,957,362,522/86,340,043.50
6. Step 6: Final answer
   x = 204,398,193.95