Finding the Third Proportional to 40,375,072 and 88,566,198

Step by Step Solution

1. Step 1: Write the proportion equation
   40,375,072 : 88,566,198 = 88,566,198 : x
2. Step 2: Convert to fraction form
   40,375,072/88,566,198 = 88,566,198/x
3. Step 3: Cross multiply
   40,375,072x = 88,566,198 × 88,566,198
4. Step 4: Simplify right side
   40,375,072x = 7,843,971,428,175,204
5. Step 5: Solve for x
   x = 7,843,971,428,175,204/40,375,072
6. Step 6: Final answer
   x = 194,277,583.66