Finding the Third Proportional to 40,815,749 and 88,805,721

Step by Step Solution

1. Step 1: Write the proportion equation
   40,815,749 : 88,805,721 = 88,805,721 : x
2. Step 2: Convert to fraction form
   40,815,749/88,805,721 = 88,805,721/x
3. Step 3: Cross multiply
   40,815,749x = 88,805,721 × 88,805,721
4. Step 4: Simplify right side
   40,815,749x = 7,886,456,082,329,841
5. Step 5: Solve for x
   x = 7,886,456,082,329,841/40,815,749
6. Step 6: Final answer
   x = 193,220,908.00