Finding the Third Proportional to 628,391,959.50 and 1,333,382,076

Step by Step Solution

1. Step 1: Write the proportion equation
   628,391,959.50 : 1,333,382,076 = 1,333,382,076 : x
2. Step 2: Convert to fraction form
   628,391,959.50/1,333,382,076 = 1,333,382,076/x
3. Step 3: Cross multiply
   628,391,959.50x = 1,333,382,076 × 1,333,382,076
4. Step 4: Simplify right side
   628,391,959.50x = 1,777,907,760,598,069,760
5. Step 5: Solve for x
   x = 1,777,907,760,598,069,760/628,391,959.50
6. Step 6: Final answer
   x = 2,829,297,437.24