Finding the Third Proportional to 673,086,261.94 and 1,033,942,912.31

Step by Step Solution

1. Step 1: Write the proportion equation
   673,086,261.94 : 1,033,942,912.31 = 1,033,942,912.31 : x
2. Step 2: Convert to fraction form
   673,086,261.94/1,033,942,912.31 = 1,033,942,912.31/x
3. Step 3: Cross multiply
   673,086,261.94x = 1,033,942,912.31 × 1,033,942,912.31
4. Step 4: Simplify right side
   673,086,261.94x = 1,069,037,945,921,254,016
5. Step 5: Solve for x
   x = 1,069,037,945,921,254,016/673,086,261.94
6. Step 6: Final answer
   x = 1,588,262,911.27