Finding the Third Proportional to 1,401,452,390.50 and 3,308,260,490

Step by Step Solution

1. Step 1: Write the proportion equation
   1,401,452,390.50 : 3,308,260,490 = 3,308,260,490 : x
2. Step 2: Convert to fraction form
   1,401,452,390.50/3,308,260,490 = 3,308,260,490/x
3. Step 3: Cross multiply
   1,401,452,390.50x = 3,308,260,490 × 3,308,260,490
4. Step 4: Simplify right side
   1,401,452,390.50x = 10,944,587,469,695,039,488
5. Step 5: Solve for x
   x = 10,944,587,469,695,039,488/1,401,452,390.50
6. Step 6: Final answer
   x = 7,809,460,773.61