Finding the Third Proportional to 16,066,284 and 35,320,812

Step by Step Solution

1. Step 1: Write the proportion equation
   16,066,284 : 35,320,812 = 35,320,812 : x
2. Step 2: Convert to fraction form
   16,066,284/35,320,812 = 35,320,812/x
3. Step 3: Cross multiply
   16,066,284x = 35,320,812 × 35,320,812
4. Step 4: Simplify right side
   16,066,284x = 1,247,559,760,339,344
5. Step 5: Solve for x
   x = 1,247,559,760,339,344/16,066,284
6. Step 6: Final answer
   x = 77,650,797.18