Finding the Third Proportional to 111,922,229 and 240,850,571

Step by Step Solution

1. Step 1: Write the proportion equation
   111,922,229 : 240,850,571 = 240,850,571 : x
2. Step 2: Convert to fraction form
   111,922,229/240,850,571 = 240,850,571/x
3. Step 3: Cross multiply
   111,922,229x = 240,850,571 × 240,850,571
4. Step 4: Simplify right side
   111,922,229x = 58,008,997,551,026,040
5. Step 5: Solve for x
   x = 58,008,997,551,026,040/111,922,229
6. Step 6: Final answer
   x = 518,297,375.50