Finding the Third Proportional to 16,018,065 and 33,171,700.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,018,065 : 33,171,700.50 = 33,171,700.50 : x
2. Step 2: Convert to fraction form
   16,018,065/33,171,700.50 = 33,171,700.50/x
3. Step 3: Cross multiply
   16,018,065x = 33,171,700.50 × 33,171,700.50
4. Step 4: Simplify right side
   16,018,065x = 1,100,361,714,061,700.25
5. Step 5: Solve for x
   x = 1,100,361,714,061,700.25/16,018,065
6. Step 6: Final answer
   x = 68,695,046.13