Finding the Third Proportional to 16,448,264 and 35,642,305

Step by Step Solution

1. Step 1: Write the proportion equation
   16,448,264 : 35,642,305 = 35,642,305 : x
2. Step 2: Convert to fraction form
   16,448,264/35,642,305 = 35,642,305/x
3. Step 3: Cross multiply
   16,448,264x = 35,642,305 × 35,642,305
4. Step 4: Simplify right side
   16,448,264x = 1,270,373,905,713,025
5. Step 5: Solve for x
   x = 1,270,373,905,713,025/16,448,264
6. Step 6: Final answer
   x = 77,234,527.95