Finding the Third Proportional to 490,344,637.50 and 1,055,082,267

Step by Step Solution

1. Step 1: Write the proportion equation
   490,344,637.50 : 1,055,082,267 = 1,055,082,267 : x
2. Step 2: Convert to fraction form
   490,344,637.50/1,055,082,267 = 1,055,082,267/x
3. Step 3: Cross multiply
   490,344,637.50x = 1,055,082,267 × 1,055,082,267
4. Step 4: Simplify right side
   490,344,637.50x = 1,113,198,590,137,859,328
5. Step 5: Solve for x
   x = 1,113,198,590,137,859,328/490,344,637.50
6. Step 6: Final answer
   x = 2,270,237,104.69