Finding the Third Proportional to 3,354,993,352.50 and 5,003,395,907.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,354,993,352.50 : 5,003,395,907.25 = 5,003,395,907.25 : x
2. Step 2: Convert to fraction form
   3,354,993,352.50/5,003,395,907.25 = 5,003,395,907.25/x
3. Step 3: Cross multiply
   3,354,993,352.50x = 5,003,395,907.25 × 5,003,395,907.25
4. Step 4: Simplify right side
   3,354,993,352.50x = 25,033,970,604,686,049,280
5. Step 5: Solve for x
   x = 25,033,970,604,686,049,280/3,354,993,352.50
6. Step 6: Final answer
   x = 7,461,704,979.54